Energy Storage Plant Application Solution

Overview Of The Plan

Designed for large-capacity energy storage plants, this solution enables multi-parameter gas monitoring in enclosed battery cabins to support early thermal-runaway warning and safe O&M.

Application Scenarios

Paired with different hardware and software products, it can detect and measure multiple scenarios

  • 储能电池包

    储能电池包配备气体传感器至关重要。它能实时监测电池运行中是否产生可燃的氢气、有害的一氧化碳等气体,一旦超标及时预警,有效防范爆炸、泄漏等风险,确保安全。

  • 电化学储能电站

    储能电站需要气体传感器,可检测氢气、一氧化碳等气体浓度。当出现泄漏使气体超标时能及时报警,预防爆炸和火灾,保障储能电站安全稳定运行。

  • 储能柜

    储能柜需要气体传感器来保障安全。在运行中,传感器可监测是否有氢气、一氧化碳等可燃或有害气体泄漏。一旦超标,能迅速报警,避免爆炸、中毒等事故,保护设备和人员安全。

Scheme Architecture

1.1 Architecture Design Objectives

This architecture专为energy storage plantpower battery集群场景设计,Designed forenergy storage plant大容量、长时间运行、封闭cabin(energy storage cabin)、多battery clustercentralized布置的core特点,基于gas sensor的accurate探测能力,build“感知-传输-处理-决策-执行”end-to-endintegrated气体监测架构。coreachieveenergy storage plantpower batterythermal runaway早期early warning、电解液泄漏real-time monitoring、舱内有毒有害及combustible gas浓度accurate研判,同时meet工业级高reliability、强环境适配性、大规模集群监测及无人值守O&M需求,为energy storage plantpower batterysafety稳定运行provide全流程技术支撑,reducethermal runaway、气体泄漏引发的fire、爆炸及人员中毒风险,适配energy storage plant主流LFP、NCMbattery体系的监测需求,符合GB/T 42288-2022《electrochemicalenergy storage plantsafety规程》要求。

1.2 设计原则

reliability优先

架构各环节采用冗余设计,sensor选用EMI resistant、高stability、explosion-proof型工业级型号,适配energy storage planthigh and low temperature(-40℃~75℃)、高湿度、强振动、电磁辐射强的复杂工作环境,采用IP66防护等级、Ex d II C T6 Gbexplosion-proof认证,确保long-term连续运行无故障,故障率≤0.3%,meetenergy storage plant24小时无人值守运行要求。

accurate性适配

结合energy storage plantpower battery集群产气特性(LFP体系thermal runaway产氢比例高,可达50%以上;NCM体系combustible gas总量更大),Designed for性选择sensor类型与监测参数,优化detection accuracy与response speed,achieveH₂、CO、CO₂、VOC、HF、EX(combustible gas)等特征气体的accurate识别,检测限低至ppm级,其中H₂检测精度达0.1%LEL(100ppm)、VOCs检测下限1ppm,early warning准确率达98%以上,T90响应时间≤30秒,可提前10-15分钟发出thermal runawayearly warning。

可扩展性强

采用模块化、分层设计,supportsensor数量扩容、监测参数升级,兼容不同规格energy storage plant(大型centralized式、distributed)、不同battery cluster布置方式,可灵活适配多气体复合探测需求,support后期新增SF6(配电室)等气体监测功能,便于system升级迭代与维护,适配energy storage plant容量扩容需求。

低功耗与stability兼顾

优化sensor工作模式(间歇唤醒+持续监测结合)与数据传输策略,匹配energy storage plant自身供电特性,reducesystem整体功耗,同时ensure大规模sensor数据传输的stability,避免影响energy storage plant整体续航与运行效率,部分sensor采用抗中毒型electrochemical元件,寿命较传统sensor延长50%。

易用性与合规性适配

架构设计贴合energy storage plant工程落地及无人值守需求,数据交互接口标准化,support与energy storage plantBMSsystem、能量管理system(EMS)、fire protectionsystem、云端监控platform无缝对接,操作便捷、O&M成本低,support数据溯源、历史趋势分析及合规性报告自动生成,meet行业safety监管与合规要求。

Advantages Of The Plan

Energy Storage Plant Application Solution

  • Advantage 1

    Core products independently developed.
  • Advantage 2

    High precision.
  • Advantage 3

    Wide operating temperature range.
  • Advantage 4

    Strong anti-interference performance.

Company Instance

Energy Storage Plant Application Solution

  • Multi-gas sensor cluster test bench for energy storage cabin (lab standard test)

  • Battery-cluster sensor deployment + thermal-runaway gas test (field validation)

  • Explosion-proof and high/low-temperature environmental test chamber (industrial certification)

  • Standard gas calibration test (O&M calibration scenario)