GB/T 35692-2017Guideline for system planning of high voltage direct current (HVDC) power transmission project (English PDF)

1 Scope

This standard specifies the HVDC project planning phase of the general principles of system design, given the system selection process, methods

And the results that should be drawn.

This standard applies to the DC commutation converter type of project, including both long-distance DC transmission projects, including back-to-back DC workers

Cheng Voltage source converter type DC transmission project can be implemented by reference.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version applies to this article

Pieces. For undated references, the latest edition (including all amendments) applies to this document.

GB/T 13498 HVDC terms

GB/T 15544.1 Three phase alternating current system short circuit current calculation - Part 1. Current calculation

GB /Z 20996.1 Performance of high voltage direct current systems - Part 1. Steady state

Technical guidelines for control of power system safety and stability GB/T GB 50217 Power Engineering Cable Design Code

Design Code of GB 50790 ± 800kV DC Overhead Transmission Line

Technical Guide for DL / T 436 HVDC Overhead Transmission Line

DL755 Power System Security and Stability Guidelines

DL/T 1234 Power System Security and Stability Calculation Technical Specification

Technical Specification for DL / T 5224 HVDC Earth Return System Design

DL/T 5438 Power Transmission Project Economic Evaluation Guide

DL/T 5448 transmission project feasibility study content depth regulations

3 Terms and definitions

GB/T 13498 defined and the following terms and definitions apply to this document.