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. Bayanin Aikin: Ba da Tsaron Makamashi a Yankunan Filato, Tallafawa Ci Gaban Kore da Ƙananan Carbon

Tare da ci gaba da ci gaban dabarun ƙasa na 'dual carbon' da kuma hanzarta haɓaka sabbin makamashi da sabbin tsarin wutar lantarki, tsarin grid na ƙananan na'urori suna ƙara nuna muhimmiyar rawar da suke takawa wajen tabbatar da tsaron makamashi a yankuna masu nisa da kuma wurare masu rikitarwa. Wannan wurin aikin yana kusa da Tibet a tsayin mita 4,500, wanda ke da yanayin yanayi mai tsayi, sanyi, ƙarancin iskar oxygen, da kuma yanayin hasken ultraviolet mai yawa. Wannan yana haifar da babban buƙatu na aminci, daidaitawa, da ingancin amfani da kayan aikin lantarki.

Aikin da aka bayar ya fi mayar da hankali kan buƙatun injiniyanci da samar da wutar lantarki a masana'antu a yankunan plateau. Yana amfani da wani tsari mai haɗakar na'urorin adana wutar lantarki na photovoltaic wanda ke haɗa kwantena na PV masu naɗewa da kabad ɗin ajiyar makamashi. Ta hanyar daidaita samar da makamashi mai sabuntawa tare da ƙa'idar adana makamashi, tsarin yana haɓaka ingancin amfani da makamashi sosai yayin da yake rage dogaro da man fetur na gargajiya, ta haka yana ba da tallafi mai ƙarfi don samar da makamashi mai ɗorewa da kwanciyar hankali a yankunan plateau.

II. Muhimman Abubuwan da suka fi daukar hankali game da Maganin Aiki: PV mai naɗewa + Ajiya Mai Makamashi, An tsara shi musamman don Babban Tsayi - Shigarwa Mai Sauƙi, Daidaita Sauƙi, Aiki Mai Tsayi

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.

• Yana amfani da kwantena masu naɗewa da za a iya naɗewa a cikin na'ura mai kama da na'urar daukar hoto. A lokacin jigilar kaya, ana matse girmansa zuwa kashi ɗaya bisa uku na tsarin gargajiya, wanda hakan ke rage ƙalubalen jigilar kayayyaki masu tsayi mai nisa. Shigar da shi a wurin yana buƙatar ɗagawa, buɗewa, da wayoyi kawai; a cikin yanayi na yau da kullun, ma'aikata biyu za su iya tura tsarin guda ɗaya cikin awanni huɗu.
• Domin daidaitawa sosai da yanayin tudun, tsarin adana makamashi yana amfani da batirin lithium iron phosphate mai faɗi-faɗi na zafin jiki, wanda aka haɗa shi da dabarun sarrafa zafi masu wayo. Wannan yana ba da damar caji da fitarwa na yau da kullun a cikin kewayon zafin jiki na -30°C zuwa +55°
• Tsarin tsarin yana amfani da hanyoyin sadarwa na yau da kullun da kuma tsarin gine-gine na zamani. Ana iya cimma faɗaɗawa nan gaba don biyan buƙatun wutar lantarki mai ƙaruwa ta hanyar ƙara na'urorin photovoltaic ko kabad ɗin ajiyar makamashi ba tare da gyara tsarin da ke akwai ba, wanda hakan ke ba da damar faɗaɗa ƙarfin 'plug-and-play' ba tare da wahala ba.

III. Cin Nasara Kan Kalubalen Isarwa Mai Tsayi Ta Hanyar Ƙwarewar Ƙwararru

Wannan aikin ya fuskanci manyan ƙalubale guda uku:

• Muhalli masu tsayi suna sanya buƙatu masu tsauri kan amincin kayan aiki: raguwar yawan iska yana rage ingancin watsa zafi, wanda hakan ke iya haifar da kariyar zafi ko rufewa a cikin abubuwan lantarki masu amfani da wutar lantarki;
• Yanayin sufuri da shigarwa suna da matuƙar sarkakiya: manyan kayan aikin da kuma nisan sufuri mai tsawo sun sanya buƙatu masu tsauri kan ingancin tsarin kwantena masu ɗaukar hoto masu naɗewa, kariyar sufuri, da daidaito yayin tura da shigarwa a wurin;
• Tsarin aiki mai tsauri da kuma gajeren lokacin isar da kaya: Aikin ya buƙaci kammalawa cikin lokaci mai tsauri, wanda ya buƙaci tsarin gudanarwa mai kyau na samar da kayan aiki, jigilar kayayyaki, shigarwa a wurin, da kuma aiwatar da tsarin - yana gwada cikakken ikon gudanar da ayyukan kamfanin.

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:

• Maganganun microgrid masu girma da aminci waɗanda aka haɗa da na'urar ɗaukar hoto ta photovoltaic-storage
• Kwarewa mai zurfi wajen aiwatar da sabbin ayyukan adana makamashi da makamashi
• Cikakken tsarin kula da inganci da kuma tsarin sabis bayan tallace-tallace
• Kwarewar fasaha mai zurfi a cikin yanayin amfani da iskar oxygen mai yawa, mai ƙarancin tsayi

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. Ci gaba da sadaukarwa ga Sashen Microgrid na Ajiya Mai Sauƙi na Photovoltaic

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.