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Stop Press 2006/01 - download a complete version of this report at http://www.cd3wd.com/windspeeds/windspeeds.zip (0.4 megabytes only).

FURTHER ANALYSIS OF UNIVERSITY OF DAR ES SALAAM TANZANIA BRALUP RESEARCH PAPER NR 33 - THE USE OF WINDMILLS IN TANZANIA - by Martin Parkes, September 1974.

by ALEXANDER WEIR, BULAWAYO, ZIMBABWE - OCTOBER 1995 - reissued December 1999.

alexweir1949@yahoo.com

ACKNOWLEDGEMENTS December 1999 wind010.htm
EXECUTIVE SUMMARY wind020.htm
INTRODUCTION wind030.htm
FINDINGS wind040.htm
CUT IN WINDSPEEDS wind050.htm
TANZANIAN DATA APPLIED wind060.htm
ECONOMICS wind070.htm
WORKED EXAMPLES wind080.htm
PRACTICAL ASSESSMENT OF CUT IN WINDSPEED wind090.htm
RESERVATIONS wind100.htm
SUMMARY wind110.htm
APPENDIX A - Technical data and Methodology wind120.htm
APPENDIX B - PROCESSED DATA FOR 59 TANZANIAN LOCATIONS wind130.htm
UNKNOWN wind201.htm
UNKNOWN wind202.htm
WINDSPEED DISTRIBUTION - TANZANIA 1975 - BETTER SITES - BEAUFORT DATA wind203.htm
WINDSPEED DISTRIBUTION - TANZANIA 1975 - POORER SITES - BEAUFORT DATA wind204.htm
WINDSPEED DISTRIBUTION - TANZANIA 1975 - ANEMOMETER DATA VS. BEAUFORT DATA wind205.htm
WINDSPEED DISTRIBUTION - TANZANIA 1975 - POORER SITES wind207.htm
COMPARISON - CUP COUNTER VS. BEAUFORT wind208.htm
ENERGY YIELD VS. CUP COUNTER WINDRUN wind209.htm
CCA VS BEAUFORT OR ANEMOMETER DATA wind210.htm
IMPULSE ENERGY VS. SIMULATED CCA AVG. WINDSPEED wind212.htm
CCA VS. ANEM AND BEAUFORT DATA - FOR CUT-IN WINDSPEED 2.24 METRE/SEC wind214.htm
IMPULSE ENERGY VS. CCA READINGS wind215.htm
OPTIMAL IMPULSE ENERGY VS. SIMULATED AVG. CCA WINDSPEED wind216.htm
OPTIMUM CUT-IN WINDSPEED VS. AVG. CCA WINDSPEED wind217.htm
IMPULSE EFFICIENCY VS. CUT-IN WINDSPEED wind218.htm
IMPULSE EFFICIENCY VS. IMPULSE ENERGY wind219.htm
VCI2 / VCI3 wind221.htm
VCI2 / VCI3 (0.67 VALUES) wind222.htm
VCI4 / VCI3 VS. EFFICIENCY wind223.htm
VCI5 / VCI3 VS. EFFICIENCY wind224.htm
CCA CALIBRATION FOR CUT-IN WINDSPEED = 2.24 METRE/SEC wind225.htm
MAXIMUM IMPULSE ENERGY VS CCA AVG. WINDSPEED wind226.htm
OPTIMAL CUT-IN WINDSPEED VS. CCA AVG. WINDSPEED wind227.htm
SIMULATED VS. ACTUAL CCA READINGS wind241.htm
MAXIMUM IMPULSE ENERGY VS. SIMULATED CCA READINGS wind242.htm
LOG-LOG GRAPH - IMPULSE ENERGY VS. SIMULATED CCA READINGS wind243.htm
UNKNOWN wind248.htm
TOTAL ENERGY VS. AVG WINDSPEED (BEAUFORT DATA) wind251.htm
VCI OPTIMUM VS. CCA AVG WINDSPEED wind252.htm
OPTIMUM VCI VS. CCA AVG. WINDSPEED (60 LOCATIONS CCA DATA) wind281.htm