Highjoule(HJ Group) Secures Contract for Centralised Procurement of Microgrid Equipment at Engineering Group Headquarters

Recently, Highjoule(HJ Group) emerged victorious amidst fierce market competition, successfully securing the contract for the centralised procurement of microgrid-related equipment at a prominent engineering group’s headquarters. This tender outcome has been formally published on relevant procurement platforms, signifying renewed high recognition from clients for the company’s comprehensive capabilities in new energy microgrids and integrated photovoltaic-storage solutions.

I. Keeb Kwm ntawm Qhov Project: Pab Txhawb Kev Ruaj Ntseg Zog hauv Cov Cheeb Tsam Plateau, Txhawb Kev Txhim Kho Ntsuab thiab Low-Carbon

Nrog rau kev nce qib tas mus li ntawm lub teb chaws 'dual carbon' txoj kev npaj thiab kev txhim kho sai ntawm lub zog tshiab thiab cov tshuab hluav taws xob tshiab, cov kab ke microgrid tau ua pov thawj ntau ntxiv lawv lub luag haujlwm tseem ceeb hauv kev ua kom muaj kev ruaj ntseg ntawm lub zog hauv thaj chaw deb thiab thaj chaw nyuaj. Nyob ze ntawm Tibet ntawm qhov siab li ntawm 4,500 meters, qhov chaw ua haujlwm no nthuav tawm qhov chaw siab, txias, tsis muaj pa oxygen, thiab muaj hluav taws xob ultraviolet ntau. Qhov no ua rau muaj kev thov siab heev rau kev ntseeg tau, kev hloov pauv tau, thiab kev siv hluav taws xob zoo.

Qhov project uas tau txais txiaj ntsig no feem ntau yog hais txog kev xav tau kev tsim kho vaj tse thiab kev siv hluav taws xob hauv kev lag luam hauv thaj chaw tiaj tiaj. Nws siv cov kev daws teeb meem photovoltaic-storage microgrid uas sib xyaw ua ke cov thawv PV uas tuaj yeem tais tau nrog cov txee cia hluav taws xob. Los ntawm kev sib koom ua ke ntawm kev tsim hluav taws xob rov ua dua tshiab nrog kev tswj hwm kev khaws hluav taws xob, lub kaw lus no ua rau kev siv hluav taws xob zoo dua thaum txo kev siv roj fossil ib txwm muaj, yog li muab kev txhawb nqa zoo rau kev muab hluav taws xob ruaj khov thiab ruaj khov hauv thaj chaw tiaj tiaj.

II. Cov Ntsiab Lus Tseem Ceeb ntawm Kev daws teeb meem ntawm qhov project: Lub PV uas muab tais tau + Lub Zog Cia, Tsim Tshwj Xeeb rau Qhov Siab Siab - Kev Teeb Tsa Yooj Yim, Kev Loj Hloov Tau Yooj Yim, Kev Ua Haujlwm Ruaj Khov

Addressing extreme conditions at 4,500 metres altitude—including low atmospheric pressure, sub-zero temperatures (winter lows reaching -30°C), intense solar radiation, and significant diurnal temperature fluctuations—Highjoule(HJ Group) conducted specialised high-altitude environmental verification and system derating during the design phase. This ensures core equipment maintains efficient heat dissipation and stable operation in thin air conditions.

• Siv cov thawv photovoltaic uas muaj modular, expandable folding. Thaum lub sijhawm thauj mus los, nws qhov ntim raug nias kom tsawg li ib feem peb ntawm cov txheej txheem ib txwm muaj, txo qhov teeb meem ntawm kev thauj mus los ntev hauv qhov siab. Kev teeb tsa ntawm qhov chaw tsuas yog xav tau kev tsa, kev nthuav tawm, thiab kev txuas hluav taws xob; nyob rau hauv qhov xwm txheej ib txwm muaj, ib lub kaw lus tuaj yeem siv los ntawm ob tus neeg ua haujlwm hauv plaub teev.
• Yuav kom hloov kho tau zoo rau qhov chaw nyob tiaj tiaj, lub kaw lus khaws cia hluav taws xob siv cov roj teeb lithium iron phosphate uas muaj qhov kub thiab txias dav dav, ua ke nrog cov tswv yim tswj kev kub thiab txias ntse. Qhov no ua rau kev them thiab tso tawm ib txwm muaj nyob rau hauv qhov kub ntawm -30 ° C txog + 55 °.
• Tus qauv tsim ntawm lub tshuab no siv cov interfaces uas tau teeb tsa zoo thiab cov qauv modular. Kev nthuav dav yav tom ntej kom haum rau qhov xav tau hluav taws xob ntau ntxiv tuaj yeem ua tiav tau yooj yim los ntawm kev ntxiv cov photovoltaic units lossis cov txee cia hluav taws xob yam tsis tau hloov kho lub tshuab uas twb muaj lawm, ua rau muaj peev xwm nthuav dav tau yooj yim 'plug-and-play'.

III. Kov yeej cov teeb meem xa khoom mus rau qhov siab los ntawm kev txawj ntse

Qhov project no ntsib peb qhov teeb meem tseem ceeb:

• Cov chaw nyob siab ua rau muaj kev xav tau ntau rau kev ntseeg tau ntawm cov khoom siv: qhov ceev ntawm huab cua txo qis kev ua haujlwm ntawm kev tso cua sov, ua rau muaj kev tiv thaiv thermal lossis kaw cov khoom siv hluav taws xob;
• Cov xwm txheej kev thauj mus los thiab kev teeb tsa muaj kev nyuaj heev: cov khoom siv loj ntawm qhov project thiab qhov deb ntawm kev thauj mus los ua rau muaj kev cai nruj rau kev ua kom ruaj khov ntawm cov thawv photovoltaic uas muab tais tau, kev tiv thaiv kev thauj mus los, thiab kev ua kom raug thaum lub sijhawm xa tawm thiab teeb tsa ntawm qhov chaw;
• Lub sijhawm luv luv thiab lub sijhawm xa khoom luv luv: Qhov project yuav tsum ua tiav hauv lub sijhawm luv luv, ua rau muaj kev tswj hwm kev tsim khoom siv, kev xa khoom, kev teeb tsa hauv tsev, thiab kev teeb tsa system - sim lub tuam txhab lub peev xwm tswj hwm project.

In response, Highjoule(HJ Group) proactively implemented high-altitude simulation testing, reinforced structural transport solutions, and pre-integration commissioning. A dedicated high-altitude technical service team was deployed to achieve ‘delivery in one go, success in one attempt’.

IV. Client Recognition: Validation of Highjoule(HJ Group)’s Comprehensive Capabilities

During this competitive negotiation process, Highjoule(HJ Group) distinguished itself through:

• Cov kev daws teeb meem microgrid photovoltaic-storage uas paub tab thiab txhim khu kev qha
• Muaj kev paub ntau hauv kev siv cov haujlwm tshiab rau lub zog thiab kev khaws cia hluav taws xob
• Kev tswj xyuas zoo thiab kev pabcuam tom qab muag khoom
• Kev txawj ntse tob hauv kev siv qhov chaw siab, cov pa oxygen tsawg

Ultimately distinguishing itself among multiple suppliers, Highjoule(HJ Group) secured the recommended shortlist and won the bid. This outcome fully reflects the client’s high recognition of the Group’s technical prowess, product reliability, and project delivery capabilities.

V. Txuas ntxiv muab kev mob siab rau Lub Chaw Khaws Hluav Taws Xob Photovoltaic Microgrid

This successful bid represents not only a significant breakthrough for Highjoule(HJ Group) in the high-altitude renewable energy microgrid sector but also another achievement in the Group’s sustained focus on photovoltaic, energy storage, and system integration operations. Moving forward, the Group will leverage this project to further accumulate experience in high-altitude and complex environmental projects, continuously optimise products and solutions, and persistently deliver safer, more efficient, and more reliable new energy system services to clients.

Highjoule(HJ Group) will strictly adhere to project requirements, advance implementation to high standards, ensure equipment quality and delivery schedules, and create a high-calibre microgrid demonstration project for the client. This endeavour contributes to China’s new energy and green infrastructure development.