The solar chimney power plant (SCPP) has been proposed as a promising alternative power plant. According to the literature the chimney for commercial-scale SCPPs should be about 1 km high. The construction of these tall chimneys is very challenging and the construction cost is enormous. The sloped solar chimney power plant (SSCPP) is a variation of the SCPP. One of the SSCPP’s prominent feature is that its collector is sloped and then its chimney can be shorter than that of the SCPP. This leads to a lower investment cost of SSCPPs compared with that of SCPPs. Also previous studies show that the industrial waste heat potential of Thailand is considerable and should be investigated. As a result this study developed a mathematical model for designing a sloped solar chimney power plant powered by industrial waste heat (SSCPP-WH). The model was justified by validation using experimental data. Then several SSCPPs with different geometrical dimensions were simulated to determine a proper dimension that has the lowest levelized cost of electricity (LCOE). It was found that the LCOE is about 0.14 USD/kWh the payback period is about 11 years system efficiency of 1.3% and collector efficiency of 36%. for an SSCPP-WH with a collector area of 49000 m2 chimney height of 45m flow area ratio between solar collector inlet and solar collector outlet (AR12) of 14 and waste heat of 10 MW. It was also found that the payback period of SSCPP with no supplied waste heat is lower than that of some SSCPP-WHs. To make sure that the payback period for the SSCPP-WH is faster than that of SSCPP with no waste heat a ratio of the supplied waste heat to the absorbed solar energy of the SSCPP-WH must be greater than 0.34.

ABSTRACT This independent study has 3 main objectives to study the following aspects: 1) the qualifications of successful showroom salespersons 2) the communication process of successful showroom salespersons 3) the application of marketing communication process as the tool to enhance successful showroom salespersons sales’ techniques. Samples were 10 successful showroom salespersons and 5 showroom sales supervisors of Boonthavorn Ceramic Co.Ltd. Pinklao Boonthavorn Ceramic Co.Ltd. Pinklao Branch . The study was conducted through the observation and interview to gather data for analyzing and presenting as an essay. The independent study yielded the following results: 1) The qualifications of successful showroom salespersons were indifferent from the ideal qualifications of regular salespersons based on Boonthavorn Ceramic 4 core values strategies for building personality. These core values are related first to friendliness as being friendly and helpful person; whereas creativity represented constructive ideas while passion is the determination and enthusiasm and last the expertise that involved skills in performing tasks. Furthermore more qualifications were found as parts of specific personality of successful showroom salespersons such as having a sense of humor and ability to read the house plan. 2) The communication process of successful showroom salespersons mainly focused on the analytical process of customers qualifications by classifying customers based on customers’ buying preferences and habits with follow-up customer service plans that tailored to each customer’s needs. 3) The successful showroom salespersons applied the communication process that Boonthavorn Ceramic Co. Ltd. had been developed for specific sales. Nonetheless they were unable to fully comprehend the proper function and use of this marketing communication tool to derive at full benefit because of their reactive communication with other departments so sale efficiency was under achievement. The above-mentioned statements could be reviewed and edited for the preparation of introductory documents manuals and training materials to further improve overall potentials of showroom salespersons. Furthermore the company had developed the transparent guidelines for managing different departments namely Sales Marketing Communication and Human Resources so they could integrated their performances for better results.

The objectives of this research are to analysis design and develop the art-culture and environment web content management system of community. Also to install transfer knowledge from research to member of community test and evaluate the system. The system developed by Joomla version 1.7 and tool of technology web 2.0. And the system is installed on the internet server. To evaluate the satisfaction the 2 groups are the samples. The first is the group of 5 operation users and second is the groups of 30 participator in research knowledge transfer project. The results of research show that the system can be installed in real working and suit the user requirement. And the satisfaction of the first group is a high level. For the satisfaction of second group is highly. After that second group can apply knowledge from research to manage data and patent of 3 web sites.