GB/T 19115.1-2018Wind-solar photovoltaic hybrid generate electricity system—Part 1: Technology condition (English PDF)

Foreword

GB/T 19115 "Wind and Solar Complementary Power Generation System" is divided into the following two parts.

--- Part 1. Technical conditions;

--- Part 2. Test methods.

This part is the first part of GB/T 19115.

This section is drafted in accordance with the rules given in GB/T 1.1-2009.

This part replaces GB/T 19115.1-2003 "Off-grid household wind and solar hybrid power generation system Part 1. Technical conditions" and Compared with GB/T 19115.1-2003, except for editorial changes, the main technical changes are as follows.

--- This part contains off-grid and grid-connected wind-solar hybrid power generation systems (see Chapter 4);

--- Adjusted the scope of application (see Chapter 1);

--- Increase system classification (see Chapter 4);

--- Added the term "grid-type wind-solar complementary control inverter" (see 3.4, 3.5, 3.6);

--- Removed rated output power (see 2003 version 6.2.3);

--- Removed the relevant requirements for the bleeder (see 2003 editions 6.3.6, 7.9, 8.2.3)

--- Modified the rated DC voltage of the system (see Table 1);

--- Modified the output waveform of the system (see Table 2);

--- Modified the system installation requirements (see 8.4).

1 Scope

This part of GB/T 19115 specifies the definition, terminology, classification, basic parameters and techniques of the wind-solar hybrid power generation system (hereinafter referred to as the system). Technical requirements, inspection rules, signs, packaging, transportation, storage, etc.

This section applies to off-grid and grid-connected systems for wind power and photovoltaic hybrids. The swept area of the wind turbine is less than 200m² and the output voltage is Wind power generation systems with less than 1000V AC or 1500V DC or their wind-solar hybrid power generation systems.

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this document. For undated references, the latest edition (including all amendments) applies to this document.

GB/T 191 packaging storage and transportation icon

GB/T 2828.1. Sampling procedures for sampling by sampling - Part 1. Batch-to-batch sampling plan, searched by AQL

Safety of household and similar electrical appliances - Part 1. General requirements

GB/T 9535 Ground Crystalline Silicon Photovoltaic Module Design Identification and Staging

GB/T 17646 small wind turbine

GB/T 19068.1 Small wind turbines Part 1. Technical conditions

GB/T 19115.2-2018 Wind and solar hybrid power system - Part 2. Test method

GB/T 20321.1 Inverter for off-grid wind and solar power systems - Part 1. Technical conditions

GB/T 22473 lead storage battery for energy storage

GB/T 29544 Off-grid wind and solar hybrid power generation system safety requirements

GB/T 30427 grid-connected photovoltaic power generation special inverter technical requirements and test methods

GB/T 34521 controller for small wind turbines

JB/T 10395 off-grid wind turbine installation specification

3 Terms and definitions

The following terms and definitions as defined in GB/T 17646 apply to this document.