標(biāo)準(zhǔn)解讀

《NB/T 11546-2024 煤礦用5G通信系統(tǒng)通用技術(shù)條件》這一標(biāo)準(zhǔn)文件，旨在為煤礦環(huán)境中部署和運(yùn)行的5G通信系統(tǒng)設(shè)立統(tǒng)一的技術(shù)規(guī)范和要求，確保系統(tǒng)的安全、可靠及高效運(yùn)作。以下是該標(biāo)準(zhǔn)主要內(nèi)容的概覽：

  1. 范圍界定：標(biāo)準(zhǔn)明確了適用范圍，即適用于煤礦井下及其他具有類似復(fù)雜環(huán)境條件的場合中設(shè)計、安裝、調(diào)試、運(yùn)行和維護(hù)的5G通信系統(tǒng)。

  2. 術(shù)語與定義：對5G通信系統(tǒng)相關(guān)的專業(yè)術(shù)語進(jìn)行明確界定，包括但不限于網(wǎng)絡(luò)架構(gòu)、關(guān)鍵技術(shù)指標(biāo)、設(shè)備類型等，以確保行業(yè)內(nèi)溝通的一致性。

  3. 系統(tǒng)架構(gòu)：規(guī)定了煤礦用5G通信系統(tǒng)應(yīng)遵循的網(wǎng)絡(luò)架構(gòu)，包括核心網(wǎng)、基站（或稱接入網(wǎng)）、終端設(shè)備等組成部分，以及它們之間的接口標(biāo)準(zhǔn)和互操作要求。

  4. 技術(shù)要求：

    • 傳輸性能：詳細(xì)說明了5G系統(tǒng)在煤礦環(huán)境下的數(shù)據(jù)傳輸速率、時延、丟包率等關(guān)鍵性能指標(biāo)，確保能滿足高清視頻監(jiān)控、遠(yuǎn)程控制、自動化作業(yè)等應(yīng)用需求。
    • 可靠性與安全性：強(qiáng)調(diào)了系統(tǒng)的高可靠性設(shè)計，要求具備故障快速恢復(fù)、網(wǎng)絡(luò)安全防護(hù)、防爆防塵等特性，以適應(yīng)煤礦的特殊安全要求。
    • 兼容性與互操作性：確保5G系統(tǒng)能與現(xiàn)有煤礦通信系統(tǒng)及設(shè)備有效對接，支持多廠商設(shè)備的互操作。

  5. 設(shè)備與組件：對構(gòu)成5G系統(tǒng)的關(guān)鍵設(shè)備如基站、終端、天線等的性能參數(shù)、環(huán)境適應(yīng)性、安裝要求等進(jìn)行了具體規(guī)定。

  6. 測試與驗收：制定了系統(tǒng)及各部件的測試方法、測試環(huán)境、驗收標(biāo)準(zhǔn)等，以驗證是否滿足規(guī)定的性能和技術(shù)要求。

  7. 維護(hù)與管理：提出了系統(tǒng)運(yùn)維管理的指導(dǎo)原則，包括日常維護(hù)、故障診斷、軟件升級等方面的要求，確保系統(tǒng)長期穩(wěn)定運(yùn)行。

  8. 環(huán)境保護(hù)與節(jié)能：鼓勵采用節(jié)能環(huán)保的設(shè)計理念和技術(shù)措施，減少系統(tǒng)運(yùn)營對環(huán)境的影響。


如需獲取更多詳盡信息，請直接參考下方經(jīng)官方授權(quán)發(fā)布的權(quán)威標(biāo)準(zhǔn)文檔。

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文檔簡介

ICS73.100.99

CCSD98

中華人民共和國能源行業(yè)標(biāo)準(zhǔn)

NB/T11546—2024

煤礦用5G通信系統(tǒng)通用技術(shù)條件

Generalspecificationof5Gcommunicationsystemforcoalmines

2024?05?24發(fā)布2024?11?24實施

國家能源局發(fā)布

中國標(biāo)準(zhǔn)出版社出版

NB/T11546—2024

目次

前言··························································································································Ⅲ

1范圍·······················································································································1

2規(guī)范性引用文件········································································································1

3術(shù)語和定義··············································································································1

4分類·······················································································································2

4.1型號·················································································································2

4.2分類·················································································································3

5技術(shù)要求·················································································································3

5.1系統(tǒng)組成···········································································································3

5.2井工煤礦系統(tǒng)架構(gòu)·······························································································3

5.3露天煤礦系統(tǒng)架構(gòu)·······························································································3

5.4基本要求···········································································································4

5.5環(huán)境條件···········································································································4

5.6供電電源···········································································································5

5.7主要功能···········································································································5

5.8主要技術(shù)指標(biāo)·····································································································6

5.9電源波動適應(yīng)能力·······························································································8

5.10工作穩(wěn)定性·······································································································8

5.11抗干擾性能·······································································································8

5.12防爆性能··········································································································8

6試驗方法·················································································································8

6.1環(huán)境條件···········································································································8

6.2電源條件···········································································································9

6.3試驗儀器和設(shè)備··································································································9

6.4受試系統(tǒng)的連接與測試準(zhǔn)備··················································································10

6.5主要功能試驗····································································································10

6.6主要技術(shù)指標(biāo)測試······························································································14

6.7電源波動適應(yīng)能力試驗························································································16

6.8工作穩(wěn)定性試驗·································································································16

6.9抗干擾性能試驗·································································································16

6.10防爆性能試驗··································································································16

7檢驗規(guī)則···············································································································16

7.1檢驗分類··········································································································16

7.2出廠檢驗··········································································································16

7.3型式檢驗··········································································································17

Ⅰ

NB/T11546—2024

前言

本文件按照GB/T1.1—2020《標(biāo)準(zhǔn)化工作導(dǎo)則第1部分：標(biāo)準(zhǔn)化文件的結(jié)構(gòu)和起草規(guī)則》的規(guī)

定起草。

請注意本文件的某些內(nèi)容可能涉及專利。本文件的發(fā)布機(jī)構(gòu)不承擔(dān)識別專利的責(zé)任。

本文件由中國煤炭工業(yè)協(xié)會提出。

本文件由煤礦專用設(shè)備標(biāo)準(zhǔn)化技術(shù)委員會歸口。

本文件起草單位：中國礦業(yè)大學(xué)（北京）、華為技術(shù)有限公司、中煤科工集團(tuán)常州研究院有限公司、

安標(biāo)國家礦用產(chǎn)品安全標(biāo)志中心有限公司、煤炭科學(xué)技術(shù)研究院有限公司、華電煤業(yè)集團(tuán)有限公司、

中煤科工集團(tuán)沈陽研究院有限公司、山東能源集團(tuán)有限公司、國能數(shù)智科技開發(fā)（北京）有限公司、國家

能源集團(tuán)寧夏煤業(yè)有限責(zé)任公司、華陽新材料科技集團(tuán)有限公司。

本文件主要起草人：孫繼平、孟慶勇、仲麗云、常琳、王瑞、馬龍、劉坤、潘濤、劉斌、譚斌、齊飛、劉毅、

彭銘。

Ⅲ

NB/T11546—2024

煤礦用5G通信系統(tǒng)通用技術(shù)條件

1范圍

本文件規(guī)定了煤礦用5G通信系統(tǒng)的分類、技術(shù)要求、試驗方法和檢驗規(guī)則。

本文件適用于煤礦用5G通信系統(tǒng)（以下簡稱系統(tǒng)）。

2規(guī)范性引用文件

下列文件中的內(nèi)容通過文中的規(guī)范性引用而構(gòu)成本文件必不可少的條款。其中，注日期的引用文

件，僅該日期對應(yīng)的版本適用于本文件；不注日期的引用文件，其最新版本（包括所有的修改單）適用于

本文件。

GB/T2887計算機(jī)場地通用規(guī)范

GB/T3836.1爆炸性環(huán)境第1部分：設(shè)備通用要求

GB/T3836.2爆炸性環(huán)境第2部分：由隔爆外殼“d”保護(hù)的設(shè)備

GB/T3836.3爆炸性環(huán)境第3部分：由增安型“e”保護(hù)的設(shè)備

GB/T3836.4爆炸性環(huán)境第4部分：由本質(zhì)安全型“i”保護(hù)的設(shè)備

GB/T3836.9爆炸性環(huán)境第9部分：由澆封型“m”保護(hù)的設(shè)備

GB4943.1音視頻、信息技術(shù)和通信技術(shù)設(shè)備第1部分：安全要求

GB/T10111隨機(jī)數(shù)的產(chǎn)生及其在產(chǎn)品質(zhì)量抽樣檢驗中的應(yīng)用程序

GB/T17626.2電磁兼容試驗和測量技術(shù)靜電放電抗擾度試驗

GB/T17626.3電磁兼容試驗和測量技術(shù)第3部分：射頻電磁場輻射抗擾度試驗

GB/T17626.4電磁兼容試驗和測量技術(shù)電快速瞬變脈沖群抗擾度試驗

GB/T17626.5電磁兼容試驗和測量技術(shù)浪涌（沖擊）抗擾度試驗

GB/T17799.2電磁兼容通用標(biāo)準(zhǔn)第

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