27.140 水力工程 标准查询与下载

T/CEC 283-2019 智慧水电厂技术导则

本标准规定了智慧水电厂的基本原则、生产运行以及管理决策等方面要求。 本标准适用于智慧水电厂规划设计、开发、运行维护。

Technical Guidelines for Smart Hydropower Plants

T/CEC 284-2019 梯级水电厂智慧调度技术导则

本标准规定了梯级水电厂智慧调度的基本技术要求。 本标准适用于梯级水电厂集中控制中心智慧调度。

Technical guidelines for intelligent dispatching of cascade hydropower plants

DB37/T 3704-2019 涉水建设项目防洪与输水影响评价技术规范

Technical specifications for flood control and water delivery impact assessment of water-related construction projects

NB/T 10229-2019 水电工程环境保护设施验收规程

Procedures for acceptance of environmental protection facilities in hydropower projects

DL/T 5800-2019 水电水利工程道路快硬混凝土施工规范

Construction specification for fast-hardening concrete for roads in hydropower and water conservancy projects

DB34/T 3436-2019 高效节水灌溉机井技术规程

Technical specification for high-efficiency water-saving irrigation well

IEC TS 62600-2:2019 海洋能源.波浪、潮汐和其他水流转换器.第2部分:海洋能源系统.设计要求

Marine energy - Wave, tidal and other water current converters - Part 2: Marine energy systems - Design requirements

T/CWEA 8-2019 渠道混凝土机械化衬砌施工规范

——施工准备； ——衬砌机械设备； ——基层施工； ——衬砌施工； ——质量检验与评定。

Specification for channel concrete lining of mechanization construction

T/CWEA 9-2019 水利水电护砌工程施工规范

——基本规定； ——原材料与中间产品； ——基层施工； ——石材护砌； ——混凝土预制块护砌； ——质量检验与评定。

Construction specification for masonry protection of water and hydropower projects

DB62/T 446-2019 河湖及水利工程土地划界标准

Land demarcation standards for rivers, lakes and water conservancy projects

DB3301/T 0289-2019 城市河道闸站运行维护管理规范

本标准规定了城市河道闸站运行维护管理的闸站等级划分、安全文明生产、建（构）筑物检查养护、主机设备运行维护、电气设备运行维护、信息系统运行维护、附属设施检查维护、闸站大型维修、其他管理要求等内容。 本标准适用于杭州市城市河道水闸、船闸、配水泵站、排涝泵站及其附属设施的运行维护管理。

Operation and maintenance management specifications for urban river gate stations

BS EN IEC 60193:2019 水轮机、蓄能泵和水泵水轮机 模型验收测试

What is BS EN IEC 60193 - Hydraulic turbines, storage pumps and pump-turbines about? BS EN IEC 60193 applicable to prototype machine models having a unit power more than 5 MW and a reference diameter greater than 3 m. For equipment with less power and size, full adoption of the processes outlined above is often not justifiable. BS EN IEC 60193 can be used for such machines. BS EN IEC 60193 applies to laboratory models of any type of impulse or reaction hydraulic turbine, storage pump or pump-turbine. Who is BS EN IEC 60193 - Hydraulic turbines, storage pumps and pump-turbines for? BS EN IEC 60193 on Hydraulic turbines, storage pumps and pump-turbines is applicable to : Hydraulic turbines manufacturers Storage pumps and pump-turbine manufacturers Wind power plants Hydropower power plants Why should you use BS EN IEC 60193 - Hydraulic turbines, storage pumps and pump-turbines ? On Hydraulic turbines, storage pumps and pump turbines BS EN IEC 60193

Hydraulic turbines, storage pumps and pump-turbines. Model acceptance tests

IEC TS 62600-20:2019 海洋能源.波浪、潮汐和其他水流转换器.第20部分:海洋热能转换（OTEC）装置的设计和分析.一般指南

Marine energy - Wave, tidal, and other water current converters - Part 20: Design and analysis of an Ocean Thermal Energy Conversion (OTEC) plant - General guidance

IEC TS 62600-40:2019 海洋能源.波浪 潮汐和其他水流转换器.第40部分:海洋能源转换器的声学特性

Marine energy - Wave, tidal and other water current converters - Part 40: Acoustic characterization of marine energy converters

EN IEC 60193:2019 水轮机、蓄能泵和水泵水轮机 模型验收试验

This document applies to laboratory models of any type of impulse or reaction hydraulic turbine, storage pump or pump-turbine. This document applies to models of prototype machines either with unit power greater than 5 MW or with reference diameter greater than 3 m. Full application of the procedures herein prescribed is not generally justified for machines with smaller power and size. Nevertheless, this document may be used for such machines by agreement between the purchaser and the supplier. In this document, the term "turbine" includes a pump-turbine operating as a turbine and the term "pump" includes a pump-turbine operating as a pump. This document excludes all matters of purely commercial interest, except those inextricably bound up with the conduct of the tests. This document is concerned with neither the structural details of the machines nor the mechanical properties of their components, so long as these do not affect model performance or the relationship between model and prototype performances. This document covers the arrangements for model acceptance tests to be performed on hydraulic turbines, storage pumps and pump-turbines to determine if the main hydraulic performance contract guarantees (see 4.2) have been satisfied. It contains the rules governing test conduct and prescribes measures to be taken if any phase of the tests is disputed. The main objectives of this document are: - to define the terms and quantities used; - to specify methods of testing and of measuring the quantities involved, in order to ascertain the hydraulic performance of the model; - to specify the methods of computation of results and of comparison with guarantees; - to determine if the contract guarantees that fall within the scope of this document have been fulfilled; - to define the extent, content and structure of the final report. The guarantees can be given in one of the following ways: - guarantees for prototype hydraulic performance, computed from model test results considering scale effects; - guarantees for model hydraulic performance. Moreover, additional performance data (see 4.4) can be needed for the design or the operation of the prototype of the hydraulic machine. Contrary to the requirements of Clauses 4 to 6 related to main hydraulic performance, the information of these additional data given in Clause 7 is considered only as recommendation or guidance to the user (see 7.1). It is particularly recommended that model acceptance tests be performed if the expected field conditions for acceptance tests (see IEC 60041:1991) would not allow the verification of guarantees given for the prototype machine. A transposition method taking into account the model and prototype wall surface roughness for the performance conversion on pump-turbines, Francis turbines, and axial machines is described in IEC 62097. This method requires model and prototype surface roughness data and is takes into account the shift in nED, QED and PED factors for determining the transposition of efficiency between model and prototype. However, in the case of Francis machines with semispiral casing and axial machines, the transposition method has not been fully validated due to a lack of data. In addition, IEC 62097 does not apply to storage pumps, Pelton turbines, and Dériaz. Therefore, for these and otherwise specifically agreed upon cases where hydraulically smooth flow conditions are assumed on the model and the prototype, the transposition formula and procedure given in Annex D and Annex I can be applied. Applications and limitations of both this document and IEC 62097 transposition methods are discussed in Annex E. The method for performance conversion from model to prototype needs to be clearly defined in the main hydraulic performance contract.

Hydraulic turbines, storage pumps and pump-turbines - Model acceptance tests

DL/T 5788-2019 水工变态混凝土施工规范

Specification for Construction of Hydraulic Abnormal Concrete

DL/T 1975-2019 水轮机调节系统用油维护规程

Oil Maintenance Regulations for Turbine Regulating System

DL/T 2018-2019 抽水蓄能发电电动机变压器组继电保护装置技术条件

Technical specifications for relay protection devices for pumped storage generator motor transformer units

DL/T 1981.1-2019 统一潮流控制器 第1部分：功能规范

Unified Power Flow Controllers Part 1: Functional Specifications

DL/T 5785-2019 水电水利工程化学灌浆材料试验规程

Test procedures for chemical grouting materials in hydropower and water conservancy projects