The substation design manual is not intended to replace asset management standards, but rather to act as a reference document that cross. To better understand the importance of electrical substations, lets start with a. Distribution substations michigan technological university. Page 2 particularly when a measuring device like voltmeter or ammeter is not able to measure such high value of quantity. I subscribed this morning to your website and immediately thereafter there came up a link to download the pdf ebook power substation design calculations a checklist of 18 studies for engineers to. Top view front view design guide ca022020en effective january 2020.
As you can see, the overview is complex, but on the other hand the mvlv electrical substation is the synthesis of several design activities electrical, mechanical, construction. Introduction to substations annotated instructors guide module overview this module introduces trainees to the function of substations at all levels of the power grid, with an introduction to typical substation components included. The electric power substation, whether generating station or transmission and distribution, remains one of the most challenging and exciting fields of electric power engineering. The purpose of this document is to provide a general guide to the design of an air insulated switchgear ais and a gas insulated switchgear gis of an ac substation. Expert instructors with decades of substation design experience will guide you in learning how to develop reliable substation. Manual for transmission lines and substation construction. Part 1 also provides an overview of substation major equipment, explaining the mission, and arrangement of each component. Electrical engineering multiple choice questions and answers. Manual for transmission lines and substation construction and maintenance activities volume i best management practices volume ii permits. The purpose of this project is to provide recommendations to bsee and boem as to what additional standards may be applicable to offshore substation design.
Pdf performance of the common grounding system during. The first step in planning a substation layout is the preparation of a oneline. Surge arresters are generally connected between phase conductor and ground. Covers the design of the ground grid for safety and proper operation. High voltage substation design and application guide eep. A substation is a part of an electrical generation, transmission, and distribution system. Covers the design of bus support structures and connectors. Furthermore, the adaption to different design concepts, e. Quickmake, quickbreak stored energy manual or optional electrically. After completion the student will be familiar with all aspects of substation design and with a publication that can be a valuable resource during the development of preliminary and frontend studies for substations as well as during detailed design, construction, operation maintenance and startupcommissioning.
Power substation design calculations a checklist of 18. A substation standards switching diagram operating numbers bus configuration 6. Offshore substation design development of standards. For the power flow analysis using the single line diagram of 220 kv substations, the model of the substation. Basic substation configurations and the components. Design of earthing grounding system in a substation grid. Certificate of completion for medium voltage mv substation buildings. Technical specification construction of 3311 kv primary substations. This bulletin is an update and revision of previous rea bulletin 651, design guide for rural substations revised june 1978. Sirius substation preliminary design report rev0 july 2015. Future distribution substation with integrated iot connection.
Pdf substation design manual shally gupta academia. Sirius 2kv substation preliminary design report document number revision no date page pdf. The substation design manual is not intended to replace asset management standards, but rather to act as a reference document that crossreferences existing standards and process documentation and plugs any gaps where asset management documentation does not exist. Unesco eolss sample chapters electrical engineering vol. Sbg neumark market leader for lightweight designed compactsubstations. Design guide for rural substations usda rural development. Detailed investigation of substation and preparation of boq to be done by the bidder. What structural engineers should know about substation. Permitted development rights are granted so that many instances of small alterations and extensions can be carried out without needing to apply for planning permission. This form must be sent to esb networks when a substation is complete and ready for installation of medium voltage switchgear.
The ergon energy design philosophy is to provide substations. Chan encyclopedia of life support systems eolss remote control facilities to enhance the security of supply. Substation construction manual page 2 of 57 reference ni000401r122 ver 3 ergon energy corporation limited abn 50 087 646 062 ergon energy queensland pty ltd abn 11 121 177 802 4. The low voltage distribution networks are supplied from mvlv substation transformer that represent the last step of bringing transformation to the low voltage and ensuring the protection and. The use of higher flux density in the transformer design. Liquidfilled primary unit substation transformer with wallmounted hv and lv bushings h3 h2 h1 x0 x3 x2 x1. Management boem requested proposals to provide recommendations for offshore substation design development of standards. Fundamentals of modern electrical substations part 1. We express our appreciation for the support provided by psercs industrial members. B substation standards switching diagram operating numbers bus configuration. Early electrical substations required manual switching or adjustment of.
Power engineering guide digital asset management siemens. The decision of a mv or lv supply will depend on local circumstances and considerations such as those me n tioned above, and will generally be imposed by. Fireproofing the substation ceiling and sealing the cable ducts against transformer oil leakage is vital in the event of a fire. This fundamental course leads you through a stepbystep study of the substation design and construction process. The power flow analysis and short circuit analysis is done in the power world simulator software. Iec 61850 digital substation design tutorial for novices antonio riccardo jr. Mvlv power substations design and schematics notes. The document is divided into 12 chapters starting from electrical arrangement to lightning and earthing protection. A total substation automation concept user friendly software tools application general substation automation includes a complete range of flexible object terminals, including all necessary functions for substation control and substation. Fundamentals of electrical substations and switchgear. Any proposed design shall be approved by es networks at the design. Nextera energy june 2019 east point revision 0 substation design criteria page 4 of 8 electrical clearances yard clearances the substation shall be designed to provide at a minimum, the yard. This webinar discusses the basic configuration of a substation as well as the key players involved with operations and control of transmission and distribution circuits. As you can see, the overview is complex, but on the other hand the mvlv electrical substation is the synthesis of several design.
The digital substation control system sicam implements all of the control, measurement and automation functions of a substation. Design commissioning and service this uniform technology all from one source saves the user time and money in the planning, assembly and operation of his substations. Distribution substation a distribution substation transfers power from the transmission system to the distribution system of an area. Substation design guide a pdh online course for engineers. The input for a distribution substation is typically at least two. Recent technological develop ments have had a tremendous impact on all. The project industry advisors with affiliations at the time of. In a substation surge arrester is located at the starting of the substation as seen from incoming transmission lines and is the first equipment of the substation. Surge arresters or lightning arresters discharge the over voltage surges to earth and protect the equipment insulation from switching surges and lightning surges. Technical guide the mvlv transformer substations abb group. Iec 61850 digital substation design tutorial for novices. Future distribution substation digital asset management siemens. The paper deals with the performance during ground faults of mvlv substation grounding systems belonging to a common grounding system as per cenelec hd 637 s11999 e.
812 383 201 682 665 1046 747 1115 915 542 350 464 1116 487 782 550 716 1203 651 731 975 559 215 1395 821 360 800 1331 293 336 860 326 422 454 353 1340 1338 423 668 491 51 252 958