PowerPoint Presentation 01 Vo Van Ngan Street, Thu Duc District– Ho Chi Minh City – Tel (84 8) 38 97 2955 – 39 60 985 – 37 22 1223 (166 214) www hcmute edu vn/feee/, email diendientu@hcmute edu vn HCM[.]
HCMC UNIVERSITY OF TECHNOLOGY AND EDUCATION FACULTY OF ELECTRICAL AND ELECTRONIC ENGINEERING ENSURING ENHANCED EDUCATION Chapter 5: Sơ đồ kết cấu mạng phân phối điện Distribution Network Configuration Trình bày: Lê Trọng Nghĩa 01 Vo Van Ngan Street, Thu Duc District– Ho Chi Minh City – Tel: (84-8) 38 97 2955 – 39 60 985 – 37 22 1223 (166-214) www.hcmute.edu.vn/feee/, email: diendientu@hcmute.edu.vn HCMC UNIVERSITY OF TECHNOLOGY AND EDUCATION FACULTY OF ELECTRICAL AND ELECTRONIC ENGINEERING ENSURING ENHANCED EDUCATION CONTENTS: Medium Voltage distribution network Low Voltage distribution network 01 Vo Van Ngan Street, Thu Duc District– Ho Chi Minh City – Tel: (84-8) 38 97 2955 – 39 60 985 – 37 22 1223 (166-214) www.hcmute.edu.vn/feee/, email: diendientu@hcmute.edu.vn HCMC UNIVERSITY OF TECHNOLOGY AND EDUCATION FACULTY OF ELECTRICAL AND ELECTRONIC ENGINEERING ENSURING ENHANCED EDUCATION Medium Voltage distribution network 01 Vo Van Ngan Street, Thu Duc District– Ho Chi Minh City – Tel: (84-8) 38 97 2955 – 39 60 985 – 37 22 1223 (166-214) www.hcmute.edu.vn/feee/, email: diendientu@hcmute.edu.vn HCMC UNIVERSITY OF TECHNOLOGY AND EDUCATION FACULTY OF ELECTRICAL AND ELECTRONIC ENGINEERING ENSURING ENHANCED EDUCATION Load Load 110/22kV 22/0.4kV Load 22/0.4kV 22/0.4kV Phát tuyến (Feeder) 22/0.4kV Sơ đồ hình tia Load 22/0.4kV Load 22/0.4kV Load 01 Vo Van Ngan Street, Thu Duc District– Ho Chi Minh City – Tel: (84-8) 38 97 2955 – 39 60 985 – 37 22 1223 (166-214) www.hcmute.edu.vn/feee/, email: diendientu@hcmute.edu.vn HCMC UNIVERSITY OF TECHNOLOGY AND EDUCATION FACULTY OF ELECTRICAL AND ELECTRONIC ENGINEERING ENSURING ENHANCED EDUCATION Load Load 110/22kV 22/0.4kV Load 22/0.4kV 22/0.4kV Phát tuyến (Feeder) 110/22kV 22/0.4kV 22/0.4kV 22/0.4kV Sơ đồ mạch vòng Load Load Load 01 Vo Van Ngan Street, Thu Duc District– Ho Chi Minh City – Tel: (84-8) 38 97 2955 – 39 60 985 – 37 22 1223 (166-214) www.hcmute.edu.vn/feee/, email: diendientu@hcmute.edu.vn HCMC UNIVERSITY OF TECHNOLOGY AND EDUCATION FACULTY OF ELECTRICAL AND ELECTRONIC ENGINEERING ENSURING ENHANCED EDUCATION Sơ đồ hệ thống góp đơi 01 Vo Van Ngan Street, Thu Duc District– Ho Chi Minh City – Tel: (84-8) 38 97 2955 – 39 60 985 – 37 22 1223 (166-214) www.hcmute.edu.vn/feee/, email: diendientu@hcmute.edu.vn HCMC UNIVERSITY OF TECHNOLOGY AND EDUCATION FACULTY OF ELECTRICAL AND ELECTRONIC ENGINEERING ENSURING ENHANCED EDUCATION 01 Vo Van Ngan Street, Thu Duc District– Ho Chi Minh City – Tel: (84-8) 38 97 2955 – 39 60 985 – 37 22 1223 (166-214) www.hcmute.edu.vn/feee/, email: diendientu@hcmute.edu.vn HCMC UNIVERSITY OF TECHNOLOGY AND EDUCATION FACULTY OF ELECTRICAL AND ELECTRONIC ENGINEERING ENSURING ENHANCED EDUCATION 01 Vo Van Ngan Street, Thu Duc District– Ho Chi Minh City – Tel: (84-8) 38 97 2955 – 39 60 985 – 37 22 1223 (166-214) www.hcmute.edu.vn/feee/, email: diendientu@hcmute.edu.vn HCMC UNIVERSITY OF TECHNOLOGY AND EDUCATION FACULTY OF ELECTRICAL AND ELECTRONIC ENGINEERING ENSURING ENHANCED EDUCATION 01 Vo Van Ngan Street, Thu Duc District– Ho Chi Minh City – Tel: (84-8) 38 97 2955 – 39 60 985 – 37 22 1223 (166-214) www.hcmute.edu.vn/feee/, email: diendientu@hcmute.edu.vn HCMC UNIVERSITY OF TECHNOLOGY AND EDUCATION FACULTY OF ELECTRICAL AND ELECTRONIC ENGINEERING ENSURING ENHANCED EDUCATION 01 Vo Van Ngan Street, Thu Duc District– Ho Chi Minh City – Tel: (84-8) 38 97 2955 – 39 60 985 – 37 22 1223 (166-214) www.hcmute.edu.vn/feee/, email: diendientu@hcmute.edu.vn HCMC UNIVERSITY OF TECHNOLOGY AND EDUCATION FACULTY OF ELECTRICAL AND ELECTRONIC ENGINEERING ENSURING ENHANCED EDUCATION During normal operation CB1 is closed and CB2 open Switchboard S2 is fed by the transformer If the main source is lost, the following steps are carried out: The mains/standby changeover switch is operated and CB1 is tripped Load shedding if necessary of part of the loads on the priority circuit in order to limit the load impact on the generator Start-up of the generator CB2 is closed when the frequency and voltage of the generator are within the required ranges Reloading of loads which may have been shed during step Once the main source has been restored, the mains/standby changeover device switches the S2 supply to the mains and the generator is stopped 01 Vo Van Ngan Street, Thu Duc District– Ho Chi Minh City – Tel: (84-8) 38 97 2955 – 39 60 985 – 37 22 1223 (166-214) www.hcmute.edu.vn/feee/, email: diendientu@hcmute.edu.vn HCMC UNIVERSITY OF TECHNOLOGY AND EDUCATION FACULTY OF ELECTRICAL AND ELECTRONIC ENGINEERING ENSURING ENHANCED EDUCATION 01 Vo Van Ngan Street, Thu Duc District– Ho Chi Minh City – Tel: (84-8) 38 97 2955 – 39 60 985 – 37 22 1223 (166-214) www.hcmute.edu.vn/feee/, email: diendientu@hcmute.edu.vn HCMC UNIVERSITY OF TECHNOLOGY AND EDUCATION FACULTY OF ELECTRICAL AND ELECTRONIC ENGINEERING ENSURING ENHANCED EDUCATION 01 Vo Van Ngan Street, Thu Duc District– Ho Chi Minh City – Tel: (84-8) 38 97 2955 – 39 60 985 – 37 22 1223 (166-214) www.hcmute.edu.vn/feee/, email: diendientu@hcmute.edu.vn HCMC UNIVERSITY OF TECHNOLOGY AND EDUCATION FACULTY OF ELECTRICAL AND ELECTRONIC ENGINEERING ENSURING ENHANCED EDUCATION 01 Vo Van Ngan Street, Thu Duc District– Ho Chi Minh City – Tel: (84-8) 38 97 2955 – 39 60 985 – 37 22 1223 (166-214) www.hcmute.edu.vn/feee/, email: diendientu@hcmute.edu.vn HCMC UNIVERSITY OF TECHNOLOGY AND EDUCATION FACULTY OF ELECTRICAL AND ELECTRONIC ENGINEERING ENSURING ENHANCED EDUCATION 01 Vo Van Ngan Street, Thu Duc District– Ho Chi Minh City – Tel: (84-8) 38 97 2955 – 39 60 985 – 37 22 1223 (166-214) www.hcmute.edu.vn/feee/, email: diendientu@hcmute.edu.vn HCMC UNIVERSITY OF TECHNOLOGY AND EDUCATION FACULTY OF ELECTRICAL AND ELECTRONIC ENGINEERING ENSURING ENHANCED EDUCATION 01 Vo Van Ngan Street, Thu Duc District– Ho Chi Minh City – Tel: (84-8) 38 97 2955 – 39 60 985 – 37 22 1223 (166-214) www.hcmute.edu.vn/feee/, email: diendientu@hcmute.edu.vn HCMC UNIVERSITY OF TECHNOLOGY AND EDUCATION FACULTY OF ELECTRICAL AND ELECTRONIC ENGINEERING ENSURING ENHANCED EDUCATION MBA 22/0.4kV Cáp CV/CXV Busbar EMSB: Electrical Main Switch Board MSB: Main Switch Board MDB: Main Distribution Board DB: Distribution Board EMSB/MSB/MDB Cáp CV/CXV DB Cáp CVV/CV Load 01 Vo Van Ngan Street, Thu Duc District– Ho Chi Minh City – Tel: (84-8) 38 97 2955 – 39 60 985 – 37 22 1223 (166-214) www.hcmute.edu.vn/feee/, email: diendientu@hcmute.edu.vn HCMC UNIVERSITY OF TECHNOLOGY AND EDUCATION FACULTY OF ELECTRICAL AND ELECTRONIC ENGINEERING ENSURING ENHANCED EDUCATION 01 Vo Van Ngan Street, Thu Duc District– Ho Chi Minh City – Tel: (84-8) 38 97 2955 – 39 60 985 – 37 22 1223 (166-214) www.hcmute.edu.vn/feee/, email: diendientu@hcmute.edu.vn HCMC UNIVERSITY OF TECHNOLOGY AND EDUCATION FACULTY OF ELECTRICAL AND ELECTRONIC ENGINEERING ENSURING ENHANCED EDUCATION Tap OFF/Plug in unit Tầng n Cable Load Tap OFF/Plug in unit Load Load Tầng Cable Busway Load Load Load Tap OFF/Plug in unit Incomming VCB/ LBS Cáp ngầm trung Outgoing VCB Tầng Cable Load Load Load MBA 22/0.4kV 01 Vo Van Ngan Street, Thu Duc District– Ho Chi Minh City – Tel: (84-8) 38 97 2955 – 39 60 985 – 37 22 1223 (166-214) www.hcmute.edu.vn/feee/, email: diendientu@hcmute.edu.vn Load HCMC UNIVERSITY OF TECHNOLOGY AND EDUCATION FACULTY OF ELECTRICAL AND ELECTRONIC ENGINEERING ENSURING ENHANCED EDUCATION 01 Vo Van Ngan Street, Thu Duc District– Ho Chi Minh City – Tel: (84-8) 38 97 2955 – 39 60 985 – 37 22 1223 (166-214) www.hcmute.edu.vn/feee/, email: diendientu@hcmute.edu.vn