Proportional plus integral controller has been widely used in permanent magnet synchronous motor (PMSM) drive system due to its simple structure while achieving zero steady-state error. However finding out the optimal parameters of the controller is not an easy task. For this reason this paper presents an automated optimization of proportional plus integral controller for permanent magnet synchronous motor drive system using genetic algorithms. Simulation and experimental results verify the effectiveness than ones of the trial and error method.

The objective of this research to study the process of durian rind including of tart Danish pastry cookies Brownie and breadstick. To determine the quality of processed food products from Durian rind. To study consumer acceptance (Consumer test) on food products from durian rind. Bakery products used in the trial including tart Danish pastry cookies Brownie and breadstick. The substitution of wheat flour with durian peel powder products bakery substitute at 0 percent to 30 percent panelists recognized that the 0 percent to 10 percent except sample brownies that taste to recognize. However the replacement of 30 per cent on the amount of compensation increases. Make an example of a more solid texture. The panelists acknowledged the least clear. And not according to the way that it should be. However durian peel powder supplementation resulted in increased amount of fiber which is beneficial to the health of consumers. Acceptance testing of consumer substitution of wheat flour with durian peel powder products in bakeries 100 by means of random chance that the test of more than 80 percent of the product acceptance bakeries are replacement of wheat flour with durian rind powder. For bakery products technology transfer from Japan selected durian powder at the Faculty of Economics of Technology. Trainee There is satisfaction in all aspects of technology transfer.

The objectives of this research are to study the production to find the proper ratio to test the properties to suggest the implementation and to transfer the technology of high strength milk carton waste artificial wood mixed with poly ethylene terephthalate (PET) plastic waste. The ratios of this artificial wood included milk carton waste: PET plastic waste equal to 80:20 75:25 70:30 65:35 and 60:40 by weight. The milk carton and PET plastic wastes were grinded though sieve no.4. The artificial woods were casted by hot compression with 180 degree of Celsius for 5 minutes. The samples tested follow the TIS.966-2547 standard. From the results the 60:40 of ratio was the proper ratio which can pass the standard. The increasing of PET waste effected to decrease the density moisture and swelling of properties. In case of bending strength elastic modulus and tensile strength perpendicular to surface the increasing of PET effected to decrease their properties. The developed artificial wood mixed with milk cotton waste and PET plastic waste has the possibility to implement in decoration and construction both interior and exterior wall building. These results can register the petty patent and write the research paper which to transfer the technology.

The objectives of this research are to study the production step proper ratio physical properties mechanical properties thermal insulation and sound insulation efficiency of concrete blocks mixed with coconut shell ash. The ratios of concrete block mixed with coconut shell ash include Portland cement type1: quarry dust: coconut shellash which equal to 1: 6.8: 0.2 1: 6.7: 0.3 1: 6.6: 0.4 1: 6.5: 0.5 and 1: 6.4: 0.6 by weight. Water per cement ratio are 0.6 by weight. The concrete block samples were casted by the general production as same as the ordinary concrete blocks and were tested follow TIS.58. From the results the best amount of coconut shell ash which put into concrete block is 1: 6.7: 0.3 of ratio. The proper ratios of coconut shell ash can decrease the density or weight and increase the thermal insulation and sound insulation efficiency of concrete blocks. However the high amounts of coconut shell ash effect to decrease the mechanical properties concrete blocks that are lower than TIS.58 standard.

Research packaging design for Thai dessert in the literature. The purpose is to study Thai dessert in the literature patterns and heritage conservation knowledge and Thai wisdom and packaging design for Thai dessert in the literature of 15 works contains SUNGKHAYA (Pandan custard) SALIM (Sweet noodles in coconut milk syrup) LUMJEAK (Roast pancake wrap candied coconut) MUSCAT LUDTI (Flat bread) KANOMJEEB (Shumai) KANOMTEIN (Stuffed dough pyramid) THONGYIB (Sweet egg floss) KANOMPING (Round cookie) RANGRAI (Dough press) THONGYOD (Gold egg yolks drops) JAMONGKUT (Sergeant crown) BUALOY (Dumplings in coconut cream) CHORMUANG (Purple bouquet cake) FOITHONG (Golden threads) shows the value of learning for youth through students in the department of economics. The samples were students of home economics department of food and nutrition and related or associated with a number of 100 people from Rajamangala University of Technology Phra Nakhon Rajamangala University of Technology Thunyaburi Rajamangala University of Technology Krungthep Suan Dusit University Suan Sunandha Rajabhat University Kasetsart University by random sampling. The tools used Research is satisfaction questionnaire. How to conduct research Step 1) study the documents and related research Step 2) Create a tool used in the research 3) design and tryout step 4) selection and design development 5) prototyping step 6) experiment and collect data step 7) analysis and conclusions and step 8) prepare and publish reports. The study concluded that Guidelines to Design Patterns Confectionery packaging design for Thai dessert in the literature ideas and inspiration from the boat and the water. The origins opus of King Rama II the element in the packaging design of the structure of the attenuation of shapes sampan boat vernacular graphic image shows a portrait painted stripes woven banana leaves and illustrations mimic the surface. Natural material The colors used are green banana leaf and water. Using the Thai styles character types and elegant personality Symmetrical layout and iteration. Usually detailed text accompany the show features culture personality symbolic name and motto in Thai and English and transliterated names and identities on the outside. The result of the study indicated that the target groups were high satisfaction and satisfy the packaging design at high level in every ways.