Efficient Application of Digital-Analog Integrated Relay Protection Test Sets in Power System Operation and Maintenance Ga wani matsayin ainihi na amfani da takamakun ƙarin bayanai na digitar-da-analogue don yanayi da kula-kula ta hanyar zaɓe da taimaka a cikin gwamnatin da taimakawa masana'antar kuliya

I. Muhimman Fadada Aiki

Yana taimakawa wani ƙarin bayanai (misali, SV, GOOSE) a kan IEC 61850, yana taimakawa bincike digital na ingantaccen kungiyoyi.
Yana da ƙarin bayanai na analog mai tsari (sarki, tushen ruwa) don bincike wurare da ingantaccen kungiyoyi da wurare na mikroprosesa.
Yana ci gaba da "wani alama daga cikin duk kungiyoyi," wanda yake so kuɗi da tsari na bincike da zama da biyan kuɗi da girman alamun da kuma ginsumma.

Bayanai mai tsari da sarki da tushen ruwa, da tsari na kontrollo na amfani, tafanin ruwa, da kuma tsari, wanda yana daidaito da tsarin duniya masu ma'ana kamar IEC 60255.
Alama mai kyau da amfani mai kyau yana taimakawa amfani mai tsari a lokacin daɗi, yana daidaito da hanyar bincike masu ma'ana kamar bincike na kawo karfi da bincike na haɗaƙar.

An samun software na bincike mai tsari wanda yana taimakawa bincike automatic, analisis na vector, analisis na harmonics, bincike na haɗaƙar, simulation na sequence, da sauransu.
An samun interfayis na masu amfani mai kyau, wanda yana taimakawa masu amfani suka faɗa sequence na bincike, kawo shirya automatic, da kuma fitowa a format kamar PDF da Excel don kuɗi da jumla da kuma kokarin fuskantar.

Hanyar tauri mai kyau don kuɗi da hanyar tauri a kan gidajen, da tsari mai kyau da electromagnetic compatibility da protection rating, wanda yana daidaito da yanayin yawan yanki.
Alama mai kyau da battery mai kyau yana taimakawa amfani a lokacin daɗi, yana daidaito da hanyar bincike, commissioning, da kuma troubleshooting.

II. Masu Amfani Na Hukuma

Amfani Don: Ingantaccen kungiyoyi sun yi amfani da protocol na IEC 61850, wurare na inganta sun samun sampuli a kan SV da kuma kawo karfi a kan GOOSE; set na bincike na analog ba zan iya yi bincike na loop ba.
Sabbin: Yi amfani da interfaces na digital ta haka don maimaita Merging Unit (MU) wanda yake ƙara bayanai SV, da kuma samun abuwar GOOSE kawo karfi daga wurare na inganta, wanda yake ci gaba da "bincike na loop na digital na inganta."
Kasuwanci: Yana ci gaba da tsari na commissioning, yana daidaito da tsari na logic na inganta, da kuma yana ƙara lokacin daɗin commissioning.

Amfani Don: Binciken periodic na line protection, transformer protection, busbar protection, da sauransu, yana bukata bincike na functions kamar overcurrent, distance, earth fault, da kuma differential.
Sabbin: Yi amfani da module na analog output, yana taimakawa apply fault currents da voltages don automatic complete tests for parameters like protection pickup values, operating times, and reset ratios.
Kasuwanci: Yana automate binciken process, yana ƙara abin da ake iya yi, da kuma yana ci gaba da tsari na consistency da traceability.

Amfani Don: Ba a nan da fault ya faru a kan grid, yana bukata replay fault waveform don verify operation na wurare na inganta.
Sabbin: Import COMTRADE fault recording files; an samun alama da za'a ƙara fault event daidai don verify if the protection device responded correctly.
Kasuwanci: Yana taimakawa analysis na incidents, yana ci gaba da capability na fault handling, da kuma yana taimakawa optimize settings na protection.

Amfani Don: Companies na power sun bukata training da skill assessment don personnel na protection.
Sabbin: Yi amfani da sabbin fault simulation functions ta haka don build typical test scenarios for practical training and assessment of protection personnel.
Kasuwanci: Yana ci gaba da technical level na O&M team, yana daidaito da safe operation na power grid.

III. Summary of Customer Value

Dimension	Value Delivered
Efficiency Gain	Versatile all-in-one device reduces equipment switching, improving testing efficiency by over 50%.
Cost Optimization	Reduces costs for procuring and maintaining multiple devices, lowering inventory pressure.
Data Management	Automatic test report generation supports electronic archiving, meeting the IT management requirements of the power industry.
Safety & Reliability	High-precision output ensures credible test results, reducing the risk of maloperation/failure to operate.
Future Compatibility	Supports the development of digitalized and smart grids, possessing long-term technical viability.

IV. Service Support (Whole Life Care Manager)

IEE-Business provides full lifecycle service support for this product:

Rapid Response: Technical issue response within 24 hours, global warranty support.
Software Upgrades: Regular push of functional updates, supporting new protocols and standards.
Training Support: Provides on-site or online operational training to ensure user proficiency.
Certification Assurance: Products are certified (e.g., CE, ISO), ensuring quality and compliance.