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Abstract: . . . photovoltaic power supply with battery storage”, T.P. Robbins, SOLAR ‘87 Conference, Canberra, Nov.1987, pp.27-36. [2] “Electrical aspects of photovoltaic system simulation”, G.W. Hart & P. Raghuraman, Technical Report DOE/ET/20279-207, June 1982. [3] “Powering telephony on coax networks – a teletraffic perspective”, M.H. Hesse & R.J. Sewell, Proceedings of the Seventeenth International Telecommunications Energy Conference, 1995, pp.207-211. Acknowledgements The authors would like to thank the contribution . . . . . . of photovoltaic system simulation”, G.W. Hart & P. Raghuraman, Technical Report DOE/ET/20279-207, June 1982. [3] “Powering telephony on coax networks – a teletraffic perspective”, M.H. Hesse & R.J. Sewell, Proceedings of the Seventeenth International Telecommunications Energy Conference, 1995, pp.207-211. Acknowledgements The authors would like to thank the contribution to this work from Mr M. Hesse and Mr I. Muirhead. The permission of the Director of Research, Telstra Research Laboratories, to publish . . . . . . battery storage”, T.P. Robbins, SOLAR ‘87 Conference, Canberra, Nov.1987, pp.27-36. [2] “Electrical aspects of photovoltaic system simulation”, G.W. Hart & P. Raghuraman, Technical Report DOE/ET/20279-207, June 1982. [3] “Powering telephony on coax networks – a teletraffic perspective”, M.H. Hesse & R.J. Sewell, Proceedings of the Seventeenth International Telecommunications Energy Conference, 1995, pp.207-211. Acknowledgements The authors would like to thank the contribution to this work from Mr . . . . . . Powering telecommunications network interfaces using photovoltaic cells and supercapacitors. Tim Robbins † and J.M. Hawkins Telstra Research Laboratories PO Box 249, Rosebank MDC Clayton, Victoria, 3169 Australia Abstract New and emerging telecommunications access networks may require network . . . . . . and supercapacitors in a string using the topology shown in Figure 1. The total PV area would be about 60 cm2 (ie. about 3″ square) assuming encapsulated 10% efficient cells. The total supercapacitor volume would be about 1,000 cm3 (ie. about 1 litre) using currently available supercapacitors. The physical characteristics of the PV array and the supercapacitors appear to be acceptable when compared with a nominal NTU enclosure of a few litres volume (ie. 10x10x20cm). In addition to size and volume, . . . . . . efficiency between the photovoltaic array and the supercapacitor. References [1] “Simulation of a stand-alone photovoltaic power supply with battery storage”, T.P. Robbins, SOLAR ‘87 Conference, Canberra, Nov.1987, pp.27-36. [2] “Electrical aspects of photovoltaic system simulation”, G.W. Hart & P. Raghuraman, Technical Report DOE/ET/20279-207, June 1982. [3] “Powering telephony on coax networks – a teletraffic perspective”, M.H. Hesse & R.J. Sewell, Proceedings of the Seventeenth International Telecommunications . . . --3000,6,250,3256,16436
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