Electric locomotive Pinyin: dian li ji che
Electric locomotive explanation: A modern locomotive driven by electricity. Divided into two categories: DC and AC. Electric locomotives have high power, can pull a lot and run fast, are easy to maintain and have no pollution.
Electric locomotives in a sentence: 1. Rely on steam, diesel and electric locomotives to immerse you in the visuals, sound effects and adventures of Microsoft Train Simulator.
2. This article conducts a preliminary discussion on the power utilization, main circuit selection and power factor compensation of new passenger electric locomotives.
3. On Wednesday, officials said it took half an hour to push the parked electric locomotive 12 feet so that it could reach overhead power lines before continuing its journey.
4. The test shows that the test system can accurately and effectively detect cracks in the main pole of electric locomotives.
5. This article introduces another full-suspension traction motor transmission device developed by Zhuzhou Electric Locomotive Research Institute-the armature hollow shaft transmission device.
6. Introduce the circuit composition, functional characteristics, main technical parameters and application effects of the SS8 electric locomotive converter device load test real-time detection system.
7. This article introduces the procedure for designing and calculating electric locomotive traction gears using the optimization method.
8. This article introduces the general parameters and circuit characteristics of the 6K electric locomotive imported from Japan.
9. Field application shows that the tester is easy to carry, accurate and reliable in testing, and convenient for on-site maintenance of the pulse output module of electric locomotives.
10. In order to make electric locomotives operate flexibly and have shorter pause times at the junction of different systems, it is necessary to use multi-stream locomotives.
11. Proposed a specific plan for using electric locomotive power supply for air-conditioned trains in my country.
12. Electric locomotives were used in Northeast China for the first time, and winter cold protection became an important issue affecting safety.
13. This article introduces the procedures for electric locomotive traction calculation.
14. This article discusses the optimal traction voltage control problem of electric locomotives during accelerated operation.
15. For a long time, designers have hoped to simplify the transmission device of electric locomotives, especially to eliminate the transmission gears.
16. By analyzing the lateral shaking problem of the SS9 improved electric locomotive after speeding up, a solution was proposed to increase the lateral positioning stiffness of the first series of locomotives.
17. Railway electric locomotives and electric drive diesel locomotives rely on it to convert electrical energy forms.
18. Use the SIMULINK simulation platform in MATLAB software to establish a digital simulation model of the SS8 electric locomotive.
19. The development of high-speed railways is an inevitable trend in railway modernization, and electric locomotives are the main force among high-speed locomotives.
20. The locomotive pantograph is an important high-voltage electrical appliance for electric locomotives.
21. Summarized the experience of Zhuzhou Electric Locomotive Factory in building multi-layer three-dimensional warehouses.
22. Based on the spatial positional relationship between the pantograph and the net of ordinary electric locomotives, the motion characteristics requirements of the pantograph tilting system of the pendulum electric multiple unit are proposed.
23. This article describes the electrical circuit of the new SS4 eight-axle freight electric locomotive prototype.
24. The comprehensive testing and fault diagnosis system for the main transformer of an electric locomotive effectively replaces traditional testing equipment, reduces the labor intensity of engineering and technical personnel, improves work efficiency, and makes the test data of the transformer more complete.
25. After more than a year of on-site operation, it has been shown that the inverter power supply is reliable and can meet the operating requirements of electric locomotives under harsh conditions.
26. Using the discrete Fourier algorithm and power electronics technology, the harmonics of the theoretical load current of the locomotive were analyzed and calculated.
27. The electric-driven high-speed EMU CRH-380A is designed by China Southern Locomotive and Rolling Stock Co., Ltd. and manufactured by China Southern Locomotive and Rolling Stock Co., Ltd. Qingdao Sifang Locomotive and Rolling Stock Co., Ltd.
28. This report said that the lucky manufacturer that won the bid was CSR Zhuzhou Electric Locomotive Co., Ltd.
The company is a subsidiary of China Southern Locomotive and Rolling Stock Industry Group Corporation (CSRC).
29. The reporter was unable to contact Zhuzhou Electric Locomotive Company for comment on Thursday.
30. Although hydrogen fuel-powered vehicles are electric locomotives, they use fuel cells instead of batteries to provide power.