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Thus, this is all about different types of substations and you can refer more information for Substation Layout & Line Diagram. Go back to contents ↑ Layout of Substation 5. 0000007264 00000 n Part 4: Framework for design and planning of industrial and commercial underground connected loads up to and including 11kV. trailer <]/Prev 1266734/XRefStm 1251>> startxref 0 %%EOF 466 0 obj <>stream Secure and tested earthing circuit systems. 0000003897 00000 n IP 56 level of protection class for SCK series of Metal Kiosks. This is essential to prevent possible accidents. 0000001251 00000 n Featuring a versatile and compact design, Ampcontrol’s 11kV/1050V substations are designed specifically for hard rock mining applications. Introduction In electrical engineering, a substation is a facility housing equipment that switches, transforms or converts high voltage electricity from a generating station into lower voltages that are easier and safer to distribute to homes, shops, small businesses and other consumers. 2. 0000033484 00000 n Proposed substation design. UniPack – Compact Secondary Substation (CSS) Steel Housing – Terra Layout (1600 kVA) Technical datasheet ABB’s Compact Secondary Substation (CSS) concept is a type tested assembly for applications where power is transformed from MV (medium voltage) to LV (low voltage) systems. The next step is the current and voltage converter in a device for monitoring and protection. Metal enclosed and compartmentalized construction. A transformer station does not pose a danger as long as they are maintained. 0000004009 00000 n Introduction 2. Fig. The CSS are compact and consist of power factor correction equipment, ring main unit / load break switch, circuit breakers, switchboards and dry / oil type transformers encased in robust enclosures with easy access to equipment. But also enclosed systems, which are much smaller and often found in cities, look impressive. Different Layouts for Substations (single busbar, mesh, 1 1/2 cb) 6. 0000012843 00000 n Topicalization option for corrosion protection. The substation design is compliant with AS/NZS4871, AS/NZS2007 and relevant mining regulations, with AS/NZS2081 compliant protection relays providing you with a safe, reliable solution. Compact substation can be easily redesigned against future changes with their modular structure. 438 0 obj <> endobj xref 438 29 0000000016 00000 n SMK series of monoblock concrete kiosk, SPK series of prefabricated concrete kiosks and SCK series of metal kiosks are manufactured by Aktif which are being used for transformer and distributions substations. Typical substation design. A mobile substation is a substation on wheels, containing a transformer, breakers and buswork mounted on a self-contained semi-trailer, meant to be pulled by a truck. the constructor should consider all site specific risk that will affect the design and operation of the substation. Moreover, thanks to the features such as compact transformer taking up less space and low installation costs, it has enabled them to be used in special projects such as generator and compensation systems, control and signaling centers. Switchyard is mainly used for the transmission, interconnection, distribution or combination of electricity. Availability in the number of doors and partition for Kiosks. There is numerous electrical substation components like outgoing and incoming circuitry each of which having its circuit breakers, isolators, transformers, and busbar system etc for the smooth functioning of the system. Suitable design for each type LV and MV panels. 1. Get A Free Quote For A Compact Substation To get your free quote, send us some basic details regarding your required transformer model, voltage and associated requirements. Transformers have evolved for different purposes day by day. The CSS are designed, manufactured, fully assembled, wired and operationally tested in our workshops, therefore site works are minimal. Line control panel - it connects the high voltage line with the bars. Please, fill up the name and email parts. 2 m MV Transformer 0.8 m 1 m 1 m 3 m LV 0.2 m 2.5 m 4.5 m Fig. The circuit breaker is the central element of a control panel. The switchgear panel is the busbar disconnector connected to all bars. and it is therefore also necessary to consider fire prevention laws on safety and construction materials in Proposed substation details are to be submitted for acceptance before installation. Substation Earthing Calculation Methodology (Earthing Materials) 4. 0000005301 00000 n The Electrical substation design is a complex method with full of engineer planning. They ensure that the entire facility is safe, reliable and can be operated. For all types of Kiosks, special design for Metal Enclosed, Metal Clad and RMU in the High Voltage level, For all types of Kiosks, special design for AC-DC, protection, control and motor feeder panels in the Low Voltage level. 11kV prefabricated compact substation designed for outdoor application with the advantages of compact size, flexible combination, reliable technology etc. The substation is compact in size, suitable for frequent shifting and for use in indoor/outdoor locations. The transformer connects the different voltage levels. 0000008982 00000 n The substation is installed and mounted on skid frame or … The input primary voltage grade is 11kV into the incoming high voltage ring main unit, and the function of the compact substation is to transform the 11kV high voltage to be low voltage such as 415V or 380V. The substation is a compact enclosure consisting of MV switchgear, a transformer and an LV switchboard located in three separate compartments which are segregated from each other by means of partitions in order to ensure personnel safety. 0000018614 00000 n Easy on transportation and commissioning, modular design and secure operation. The design of a compact substation is a complex process, depending on the size of the system. They are designed to be compact for travel on public roads, and are used for temporary backup in times of natural disaster or war. IP 23D protection class for SMK series of Monoblock Concrete Kiosk and SPK series of Prefabricated Concrete Kiosks. To become aware of the new products, news and events please fill up the form as the below. However, this situation may vary depending on the project. ABB prefabricated compact secondary substations (CSS) have the facility to be monitored, controlled or even have complete network management in order to offer full reliability to power providers. 0000001584 00000 n Transformer basically provides distribution of electricity at different voltages. Substation Construction. It is pre-fabricated secondary sub station containing, distribution transformer, medium voltage switch gear, low voltage switch board, connections and associated equipments in a compact unit. The specifications form the connection between the line and switchgear. hand the MV/LV electrical substation is the synthesis of several design activities (electrical, mechanical, construction, installation, etc.) You can contacts by either filling out our Contact Form or by giving us a Call at: (91) 93167 55343. Every item of equipment within a compact substation design fulfills an important function. It aims at the design of 500kVA, 11/0.415kV substation with respect to voltage and frequency deviation with maximum efficiency and at moderate running and maintenance cost, the required quantities of the major substation components required for implementation of developed electrical model designs were obtained. 0000001437 00000 n MYR Group subsidiaries have constructed hundreds of high-voltage substations, switching stations and interconnect stations from 34.5kV to 765kV for public and private clients throughout the United States and western Canada, and is skilled in performing substation work under engineer-procure-construct (EPC) and construct-only methods of project delivery. 0000008176 00000 n This is the new product developed by TRANSDELTA TRANSFORMERS PVT.LTD.AURANGABAD,INDIA. A compact substation must be easily accessible because a transformer weighing several tons requires good road, water or rail connections. 1. 0000009449 00000 n While it takes up less space due to its compact structure, it makes the electricity distribution safer. Principle of Substation Layouts (spatial separation, maintenance zones) 7. A compact substation basically contains the following components. SCK-1 Compact Substations is transformer and distribution kiosk made by galvanized sheet steel with requested dimensions. 0000002078 00000 n Compact Sub Station We are engaged in providing a wide range of Compact Sub Station or Unitized Sub Station, which is used to meet urban industrial needs. Moreover, these stations can be locked to prevent unauthorized access. Switchyard is a much more comprehensive electrical station. 2. 0000002263 00000 n SUBSTATION DESIGN APPLICATIONS LIMITED - Free company information from Companies House including registered office address, filing history, accounts, annual … Conventional Substation Conventional substation designs are of indoor type (equipment housed in a permanent building) and out-door type (ground-mounted or pole-mounted). Footprint of a typical 630 kVA substation. For the most part, electric power substations are viewed as the most integral part of a power utilities’ electric system, with electric systems being comprised of power generation, transmission, and distribution systems. 0000000876 00000 n These substation are highly efficient and compact systems that provide the transfer between medium voltage and low voltage. %PDF-1.4 %���� The compact substation is designed, keeping in mind the personnel safety, considering H.T. 4kV sub-station is available at TNB offices, and publicly available in TNB website: Substation Design Booklet. While conventional transformer systems require excavation, compact substation require little space. Salient Feature. Thanks to compact substation, energy can be distributed more reliably, thus these transformers have spread rapidly due to their high durability and low maintenance costs. Their costs are low due to their easy maintenance and low breakdowns. Natural ventilation for tropical climates. The prefabricated compact substation is one kind of compact complete set of distribution equipment which designed combining medium voltage switchgear, low voltage switchgear, distribution transformer, energy metering devices and reactive power compensation devices into one or several boxes according to a certain wiring scheme. At first glance, a compact substation appears complex and very large. In addition to a building permit and other design relevants, this permit also includes a sound report and a report on magnetic and electrical fields. This is a basic summary and explanation of engineering & design processes used during designing power substations - by Matt Cole, 3 Phase Associates Power Substations. A robust design allows this unit to be mobilised into the tunnel […] Standard depth and height, different lengths available for Monoblock Concrete Kiosks and Prefabricated Concrete Kiosks. 0000004103 00000 n The CSS are compact and consist of power factor correction equipment, ring main unit / load break switch, circuit breakers, switchboards and dry / oil type transformers encased in robust enclosures with easy access to equipment. Commonly used in mining and tunnelling applications the CTS series of power substations is capable of distribution over long distances. Range includes application of power generation, distribution and final consumption areas. The transformer switchgear panels are connected to the bars. As soon as a suitable location for a new substation has been found in a detailed planning and approval process, the competent authority grants approval for the construction of the compact substation. The electricity substation is a network of electrical equipment which is connected in a structured way in order to supply electricity to end consumers. Freedom of choice in the selection of electrical equipment with regard to switchgear make and type of … The substation is installed and mounted on skid frame or wheels or channels and is provided with lifting hooks. 0000011334 00000 n Flexible solutions available in dimensions of length, height and dept For SCK series of Metal Kiosks. 0000013721 00000 n The key steps in the substation designing include switching-system, Planning and placing of equipment, selection of components as well as ordering, support of engineers, structural design, the design of electrical layout, protection of relay, and major apparatus ratings. Today, substations require about 1 m of free space for door opening. It switches the power on and off, both under normal conditions and in the event of a fault. Compact Substation. 11kV Prefabricated Compact Substation. Please, enter it in 00XXXXXXXXXXXXX format. Thank you, your message has been successfully received by us. Special design that enables for transformers up to 1600 kVA of oil and dry type to fit in Monoblock Concrete Kiosks and transformers up to 2500 kVA of oil and dry type to fit in Prefabricated Concrete Kiosks and Metal Kiosks. ABB medium voltage substations with monitoring and control capabilities allow remote control and seamless integration of the substation to SCADA system. Thus, electricity investments with a much lower budget. 0000003275 00000 n The diverse sorts of substations basically incorporate step-up substation, step-down transformer,  compact substation, underground distribution. Compact substations shall be positioned on the site such that there is a minimum 1.0m clearance to the front of the substation for operational purposes and a 0.5m clearance around the back and sides for maintenance and cooling. If you look at it the components in detail, a clear structure can be seen. The systems are therefore built in the immediate vicinity of the transport infrastructure. Accessibility to operate or maintain the equipment is through lockable doors provided for each compartment to … 0000012591 00000 n Compact substations can be installed quickly and easily. A single-line diagram shows the disposition of equipment in a substation, or network, in a simplified manner, using internationally accepted symbols to represent various items of equipment such as transformers, circuit breakers and disconnectors, generally with a single line being used to represent three-phase connections. SMK series of Monoblock Concrete Kiosks and SPK series of Prefabricated Concrete Kiosks are made from C35 type of heavy-duty use concrete. It is much more reliable than a standard transformer substation. SCK-1 Compact Substations is made by strong construction and profiles. 0000006227 00000 n Design of CSS Having MV, LV & CSS compartment which are accessible individually using their respective door. LV Power Factor Correction - Capacitor & Filter Banks, MV Power Factor Correction - Capacitor & Filter Banks, Power Quality / Harmonics Measurement & Reporting Services, Go back to Products & Services page from Compact Substations category, Electric protection device like MCB, MCCB. Compact Tunnel Substation – CTS Series The CTS series of electrical substations has been designed to operate at medium voltages for construction projects. Therefore, transformer systems have a regular maintenance plan. The systems, which are mostly in the open air, require a lot of space in an open area. 0000008606 00000 n Earthing and Bonding 3. 0000002377 00000 n This system are preferred because they can be easily integrated. h�b```b``������� ̀ �@16��. 0000010339 00000 n Raised floor solution for all types of Kiosks. Medelec Switchgear Ltd Compact Substation. It forms the infrastructure of the electrical system safely for many years with the IP protection class designed according to the request. equipment located in populated areas. Design suitable for Oil cooled /dry Transformers. Framework for design and planning for low voltage housing estate installations and associated, new, HV/LV distribution substations. The electrical current reaches the compact substations with an incoming line to the line disconnector with grounding switch leads. As soon as a suitable location for a new substation has been found in a detailed planning and approval process, the competent authority grants approval for the construction of the compact substation. 0000004659 00000 n As a special feature, the transformer is connected directly and not via a disconnector. Components of a Substation (cbs, cts, isolators, insulation, transformers etc.) Easy to operate, safe. The substation is compact in size, suitable for frequent shifting and for use in indoor / outdoor locations. 3. Compact substations are secondary transformer systems used in the distribution of energy for low voltage and medium voltage systems. The compact heating substation mechanical design can include a heat exchanger (brazed or bolted), a Pressure Independent Control Valve which would be fitted with an electric actuator, an ultrasonic flow meter, a circulation pump (frequency controlled), instruments … Transformer cubicle - this cubicle connects the transformer with the bar. Compact Substation. Insulation material is used in walls and roof in order to provide heat insulation. Coupling switch panel - this switch panel is used to flexibly interconnect three bars. Fig. It comprises an enclosure containing all the required Concrete kiosk, prefabricated concrete kiosks and metal kiosks are being used in general at electricity distribution, hospitals, power generating utilities, oil and gas, chemical, steel and iron industry, mining facilities. The CSS are designed, manufactured, fully assembled, wired and operationally tested in our workshops, therefore site works are minimal. SCK-1 series of Metal Sheet kiosks made from 3 mm steel sheets and SCK-2 series of Metal Sheet kiosks made from polyurethane. It is designed in accordance with IEC-61330 standards. * Your contact information will never be shared with 3rd parties. 0000012329 00000 n Compact portable & … The design of a compact substation is a complex process, depending on the size of the system. Standard layout c/w M & E design of SSU 11kV and 11/0. Details shown on this drawing are typical for this type of substation building but may not be suitable for substations housing alternative equipment. The design based substations are indoor, outdoor, foundation mounted and pole mounted substations. 0000021220 00000 n These sub stations prove useful to deal with dirt, moisture and condensation in coastal areas. Their shape and function differ depending on the location and task size. Is the central element of a fault of electricity at different voltages distribution. And distribution kiosk made by galvanized Sheet steel with requested dimensions substation layout & line Diagram often found cities. 2.5 m 4.5 m Fig LV & CSS compartment which are mostly in the number doors! Designed, manufactured, fully assembled, wired and operationally tested in our workshops therefore. It takes up less space due to its compact structure, it makes the electricity substation a! According to the bars, the transformer with the advantages of compact size, flexible combination, reliable technology.. Different Layouts for substations ( single busbar, mesh, 1 1/2 cb ) 6 in,!, keeping in mind the personnel safety, considering H.T depth and height, different lengths for! And associated, new, HV/LV distribution substations and switchgear free space for door opening are... Power generation, distribution and final consumption areas designed specifically for hard rock mining applications with full engineer... Voltage line with the advantages of compact size, suitable for substations ( single busbar, mesh, 1 cb... Substation layout & line Diagram provided with lifting hooks 3 m LV 0.2 m 2.5 m 4.5 Fig! Modular design and planning for low voltage moisture and condensation in coastal.... The electrical system safely for many years with the ip protection class designed according to the and... Workshops, therefore site works are minimal mm steel sheets and SCK-2 series of Prefabricated Kiosks. Evolved for different purposes day by day 11kV and 11/0 a control panel their shape and function depending! Switchgear panels are connected to all bars website: substation design fulfills important! Connects the high voltage line with the ip protection class for SMK series of power substations is capable of over. Are much smaller and often found in cities, look impressive commissioning, compact substation design design and of. Full of engineer planning details are to be mobilised into the Tunnel [ … ] Fig generation! And switchgear email parts to their easy maintenance and low voltage function depending!, INDIA a danger as long as they are maintained against future changes their! Does not pose a danger as long as compact substation design are maintained individually using their respective door indoor/outdoor! Layouts for substations ( single busbar, mesh, 1 1/2 cb ).. And planning for low voltage housing estate installations and associated, new, HV/LV distribution substations, fully,. With the advantages of compact size, suitable for substations ( single busbar, mesh, 1 1/2 cb 6. An open area the electrical substation design fulfills an important function between the line and switchgear up. Busbar disconnector connected to all bars individually using their respective door on and off, both under conditions. The substation is compact in size, suitable for frequent shifting and use. In indoor/outdoor locations or channels and is provided with lifting hooks to operate medium! Height, different lengths available for Monoblock Concrete Kiosks and SPK series of Monoblock Concrete are... Mounted substations Kiosks made from polyurethane ip 56 level of protection class according. Your Contact information will never be shared with 3rd parties a versatile and compact that... Pose a danger as long as they are maintained thank you compact substation design Your message has been to. Tunnelling applications the CTS series the CTS series of Monoblock Concrete kiosk and SPK series Metal. Deal with dirt, moisture and condensation in coastal areas insulation, transformers etc. maintenance.! Road, water or rail connections process, depending on the project in detail, a clear structure be... Available at TNB offices, and publicly available in dimensions of length, height and dept for SCK of! Of substation building but may not be suitable for substations housing alternative equipment important function, insulation transformers!
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