GB/T 40605-2021
高压直流工程数模混合仿真建模及试验导则
Guidelines for modeling and testing of HVDC project digital-analog hybrid simulation
- 实施日期
- 2022-05-01
- ICS 分类
- 29.020
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB/T 40605-2021
Guidelines for modeling and testing of HVDC project digital-analog hybrid simulation
GB/T 40601-2021
Technical requirements for real time digital simulation technology of power system
GB/T 40608-2021
Technical requirements for equipment parameters and operating data of power grid
GB/T 40593-2021
Guidelines for parameters measurement and modeling of synchronous generator governing system
GB/T 40589-2021
Modeling guide for excitation system of synchronous generator
GB/T 40580-2021
Technical guide for modeling HVDC transmission systems in electromechanical transient simulations
GB/T 5909-2021
Commercial vehicles—Wheels—Performance requirements and test methods for cornering and radial fatigue
GB/T 5334-2021
Passenger car—Wheels—Performance requirements and test methods for cornering and radial fatigue
GB/T 40905.1-2021
Textiles—Quantitative analysis of cashmere, wool, other specialty animal fibres and their blends—Part 1: Light microscopy method
GB/T 22930.2-2021
Leather and fur—Chemical determination of metal content—Part 2: Total metal content
GB/T 22930.1-2021
Leather and fur—Chemical determination of metal content—Part 1:Extractable metals
GB/T 40920-2021
Leather—Tests for colour fastness—Colour fastness to cycles of to-and-fro rubbing
GB/T 40938-2021
Leather—Physical and mechanical tests—Determination of water penetration pressure
GB/T 40927-2021
Leather—Physical and mechanical tests—Determination of heat resistance of patent leather
GB/T 11888-2021
Jewellery—Ring-size—Definition, measurement and designation
GB/T 18996-2021
Silver jewellery alloys—Determination of silver—Volumetric(potentiometric) method using sodium chloride or potassium chloride
GB/T 17832-2021
Silver jewellery alloys—Determination of silver—Volumetric (potentiometric) method using potassium bromide
GB/T 40723-2021
Rubber—Determination the contents of total sulfur and total nitrogen — Automatic analyser method
GB/T 9142-2021
Building construction machinery and equipment—Concrete mixer
GB/T 40721-2021
Rubber—Determination of frictional properties