Proceedings of 1994 IEEE 1st World Conference on Photovoltaic Energy Conversion - WCPEC (A Joint Conference of PVSC, PVSEC and PSEC)最新文献_第8页

Evaluation of microroughness at SiO/sub 2//Si interfaces for high-efficiency crystalline Si solar cells 高效晶体硅太阳能电池SiO/sub /Si界面微粗糙度评价

Proceedings of 1994 IEEE 1st World Conference on Photovoltaic Energy Conversion - WCPEC (A Joint Conference of PVSC, PVSEC and PSEC) Pub Date : 1994-12-05 DOI: 10.1109/WCPEC.1994.520534

T. Saitoh, K. Mori

引用次数: 0

A comparative study of compositional and structural properties of CdTe thin films prepared by different electroplating techniques 不同电镀工艺制备的碲化镉薄膜的组成和结构性能的比较研究

Proceedings of 1994 IEEE 1st World Conference on Photovoltaic Energy Conversion - WCPEC (A Joint Conference of PVSC, PVSEC and PSEC) Pub Date : 1994-12-05 DOI: 10.1109/WCPEC.1994.519968

P. Paulson, V. Dutta, C. Singh

引用次数: 1

Development of CdTe module manufacturing CdTe模组制造的发展

Proceedings of 1994 IEEE 1st World Conference on Photovoltaic Energy Conversion - WCPEC (A Joint Conference of PVSC, PVSEC and PSEC) Pub Date : 1994-12-05 DOI: 10.1109/WCPEC.1994.520090

D. W. Sandwisch

引用次数: 6

Production of low cost silicon wafers by continuous casting method-development of drip-controlled method 用连铸法生产低成本硅片——滴控法的发展

Proceedings of 1994 IEEE 1st World Conference on Photovoltaic Energy Conversion - WCPEC (A Joint Conference of PVSC, PVSEC and PSEC) Pub Date : 1994-12-05 DOI: 10.1109/WCPEC.1994.519953

S. Goda, T. Moritani, Y. Hatanaka, H. Shimizu, I. Hide

{"title":"Production of low cost silicon wafers by continuous casting method-development of drip-controlled method","authors":"S. Goda, T. Moritani, Y. Hatanaka, H. Shimizu, I. Hide","doi":"10.1109/WCPEC.1994.519953","DOIUrl":"https://doi.org/10.1109/WCPEC.1994.519953","url":null,"abstract":"The continuous casting method (CCM) has been designed to obtain low cost silicon wafers. This method has the objective of wafer cost reduction production effect through the installation of a pre-heating zone and a crystal growth and cooling zone separately on both sides of a silicon melting and injecting zone. We have developed the drip-controlled method (DCM) as a casting method for CCM. In DCM, the injection of molten silicon and the crystal growth are carried out simultaneously and the heat of molten silicon is utilized actively as a heat source to control the crystal growth. DCM is the most effective casting method for continuous casting. Batch-type ingots with a size of 320 mm square, height 260-300 mm, were produced by DCM. An oxygen content of 5-15 ppma and a carbon content of less than 5 ppma were obtained throughout the ingots. The cell efficiency yield of more than 13.5% was 80% against the growth direction, with a wafer size of 100 mm/spl times/100 mm using our standard cell process. A maximum value was found of 14.3% measured in JQA. The solar cell efficiency, the carrier lifetime and the diffusion length measured in this study showed DCM had an advantage for obtaining one-directional growth and columnar structure.","PeriodicalId":20517,"journal":{"name":"Proceedings of 1994 IEEE 1st World Conference on Photovoltaic Energy Conversion - WCPEC (A Joint Conference of PVSC, PVSEC and PSEC)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1994-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79813541","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 6

Correlation between improved stability and microstructural properties of a-Si:H and a-Ge:H a-Si:H和a-Ge:H稳定性提高与微观结构性能的关系

Proceedings of 1994 IEEE 1st World Conference on Photovoltaic Energy Conversion - WCPEC (A Joint Conference of PVSC, PVSEC and PSEC) Pub Date : 1994-12-05 DOI: 10.1109/WCPEC.1994.519990

T. Haage, S. Bauer, B. Schroder, H. Oechsner

引用次数: 0

Internal opto-electric properties of p-i-n a-Si:H solar cell on grooved TCO texture p-i-n - a-Si:H太阳能电池沟槽TCO结构的内部光电特性

Proceedings of 1994 IEEE 1st World Conference on Photovoltaic Energy Conversion - WCPEC (A Joint Conference of PVSC, PVSEC and PSEC) Pub Date : 1994-12-05 DOI: 10.1109/WCPEC.1994.520047

J. Furlan, S. Amon, P. Popovic, F. Smole

引用次数: 2

US Department of Energy directions in photovoltaic power conditioner development using smart power/power integrated circuit technologies 美国能源部方向在光伏电源调节器开发中采用智能电源/电源集成电路技术

Proceedings of 1994 IEEE 1st World Conference on Photovoltaic Energy Conversion - WCPEC (A Joint Conference of PVSC, PVSEC and PSEC) Pub Date : 1994-12-05 DOI: 10.1109/WCPEC.1994.521689

A. Bulawka, S. Krauthamer, R. Das

{"title":"US Department of Energy directions in photovoltaic power conditioner development using smart power/power integrated circuit technologies","authors":"A. Bulawka, S. Krauthamer, R. Das","doi":"10.1109/WCPEC.1994.521689","DOIUrl":"https://doi.org/10.1109/WCPEC.1994.521689","url":null,"abstract":"Photovoltaic (PV) power applications are currently concentrated in intermediate or residential size for utility-interactive, or small stand-alone modes of operation. Consequently, the development of low cost, highly efficient and reliable power conditioning subsystems (PCS) in the small to medium power range is critical for the viability of PV power systems as an alternative energy source. The paper summarizes US Department of Energy programmatic directions and development efforts in photovoltaic PCS designs. It describes new opportunities arising from increased availability and capabilities of semiconductor switching components such as smart power devices and power integrated circuits. The paper describes developmental efforts of manufacturers of these components and evaluates the synergistic impacts that will assist in new PCS development, and will accelerate PV power applications. It is found that the use of these technologies in future PCS designs offers significant promise of improved PCS reliability, cost and performance, thereby making PV AC power more competitive with utility power.","PeriodicalId":20517,"journal":{"name":"Proceedings of 1994 IEEE 1st World Conference on Photovoltaic Energy Conversion - WCPEC (A Joint Conference of PVSC, PVSEC and PSEC)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1994-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85337912","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Remote power-integrated, customer oriented solutions 远程电源集成，以客户为导向的解决方案

Proceedings of 1994 IEEE 1st World Conference on Photovoltaic Energy Conversion - WCPEC (A Joint Conference of PVSC, PVSEC and PSEC) Pub Date : 1994-12-05 DOI: 10.1109/WCPEC.1994.520067

D. Jordan, M. Twidell, J. Patel, F. Teofilo, R. Soin

引用次数: 2

PV in the Netherlands, learning while growing 荷兰光伏，边学习边成长

Proceedings of 1994 IEEE 1st World Conference on Photovoltaic Energy Conversion - WCPEC (A Joint Conference of PVSC, PVSEC and PSEC) Pub Date : 1994-12-05 DOI: 10.1109/WCPEC.1994.521679

J. Kimman, E.W. ter Horst, E. Lysen

引用次数: 1

The United States Department of Defense terrestrial photovoltaic program: a 1994 status report 美国国防部陆地光伏计划:1994年现状报告

Proceedings of 1994 IEEE 1st World Conference on Photovoltaic Energy Conversion - WCPEC (A Joint Conference of PVSC, PVSEC and PSEC) Pub Date : 1994-12-05 DOI: 10.1109/WCPEC.1994.521681

G.D. Smith, C. Combs, R. Ducey, L. W. Strother, R. Chapman, J. Hoelscher

引用次数: 3