{"id":677,"date":"2022-07-18T16:31:46","date_gmt":"2022-07-18T09:31:46","guid":{"rendered":"https:\/\/thientan.sagomedia.vn\/?p=677"},"modified":"2023-06-07T17:05:31","modified_gmt":"2023-06-07T10:05:31","slug":"kiem-tra-phan-tich-chat-luong-dien","status":"publish","type":"post","link":"https:\/\/thientanetc.com\/en\/07\/18\/kiem-tra-phan-tich-chat-luong-dien\/","title":{"rendered":"Measurement, testing, and analysis of power quality"},"content":{"rendered":"<h3 style=\"text-align: justify;\"><span style=\"color: #000000;\">L\u00e0m ch\u1ee7 ch\u1ea5t l\u01b0\u1ee3ng h\u1ec7 th\u1ed1ng &#8211; n\u0103ng cao hi\u1ec7u su\u1ea5t ho\u1ea1t \u0111\u1ed9ng h\u1ec7 th\u1ed1ng<\/span><\/h3>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">In today's industrial environment, electrical energy is a crucial prerequisite for the operations of businesses. Through surveys conducted at numerous enterprises, we have observed that the power supply provided to many industrial plants does not ensure quality, resulting in electrical equipment within the production line failing to meet technical standards. This leads to energy consumption and directly impacts the quality and productivity of the system.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/thientanetc.com\/wp-content\/uploads\/2022\/07\/no-tu-bu-do-song-hai-bac-cao.jpg\" alt=\"\" width=\"492\" height=\"281\" \/><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">Figure 1. Capacitor Explosion due to High Harmonic Distortion<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">Furthermore, the arrangement of power electronic devices to control the operations of equipment within the electrical system generates harmonics that affect neighboring devices, causing energy losses and system lifespan reduction. Therefore, to control the input quality and assess the stability of the entire plant's power network, Thi\u00ean T\u00e2n proposes measurement and analysis services for power quality.<\/span><\/p>\n<p style=\"text-align: justify;\">\n<span style=\"color: #000000;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/thientanetc.com\/wp-content\/uploads\/2022\/07\/47.jpg\" alt=\"\" width=\"459\" height=\"459\" \/> <\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">Figure 2. Installation of Power Quality Monitoring and Analysis Equipment<\/span><\/p>\n<p style=\"text-align: justify;\"><strong><span style=\"color: #000000;\">The possible values that can be measured by the equipment include:<\/span><\/strong><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/thientanetc.com\/wp-content\/uploads\/2022\/07\/Screenshot-2023-04-01-164310.png\" alt=\"\" width=\"625\" height=\"424\" \/><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">Figure 3. Harmonic Wave Measurement Results<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li><span style=\"color: #000000;\">Measure current, voltage, power, power factor continuously for a certain period of time, automatically save data and analyze data.<\/span><\/li>\n<li><span style=\"color: #000000;\">Check harmonic components on branches and the entire power network, detect devices that generate harmonics and provide solutions.<\/span><\/li>\n<li><span style=\"color: #000000;\">Measure, detect phase imbalance and provide solutions.<\/span><\/li>\n<li><span style=\"color: #000000;\">Measure, evaluate and calculate power loss on the power grid of the plant at the time of survey.<\/span><\/li>\n<li><span style=\"color: #000000;\">Analyze the power consumption of each group of loads and the whole plant.<\/span><\/li>\n<li><span style=\"color: #000000;\">Ghi d\u1eef li\u1ec7u &#8211; ghi l\u1ea1i c\u00e1c gi\u00e1 tr\u1ecb RMS nhanh ch\u00f3ng \u0111\u1ec3 xem m\u1ecdi d\u1ea1ng s\u00f3ng gi\u00fap b\u1ea1n x\u00e1c minh s\u1ef1 t\u01b0\u01a1ng t\u00e1c gi\u1eefa c\u00e1c gi\u00e1 tr\u1ecb \u0111i\u1ec7n \u00e1p, d\u00f2ng \u0111i\u1ec7n v\u00e0 t\u1ea7n s\u1ed1.<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><strong><span style=\"color: #000000;\">Benefits of installing a power quality monitoring system:<\/span><\/strong><\/p>\n<ul style=\"text-align: justify;\">\n<li><span style=\"color: #000000;\">Assess the quality of power supplied from the grid to the customer plant. From there determine the influence of the power supply on the operation of equipment used in the plant.<\/span><\/li>\n<li><span style=\"color: #000000;\">Evaluation of the influence of the power load on the quality of the power system in the plant as well as on the national power grid.<\/span><\/li>\n<li><span style=\"color: #000000;\">Identify causes affecting production processes, equipment and incidents through recorded data.<\/span><\/li>\n<li><span style=\"color: #000000;\">Implement appropriate solutions to promptly overcome and improve power quality, not only increasing the service life and operating reliability of equipment and production lines, but also bringing tangible benefits to the economy. economy after implementing solutions to improve power quality.<\/span><\/li>\n<li><span style=\"color: #000000;\">Easily manage each line in the factory at the server room, Troubleshooting, problems are easily handled in a timely manner.<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">Besides, Tianjin also provides short-term power quality monitoring service to assess, identify risks and causes of sudden device shutdown with HIOKI&#039;s PQ3100. A line of instruments dedicated to power quality monitoring with current, voltage, low-to-high harmonics and event logging features that make it easy for users to identify the cause of problems. use.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-family: 'times new roman', times, serif; font-size: 110%; color: #000000;\"><strong>For more information please contact us:<\/strong><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-family: 'times new roman', times, serif; font-size: 110%; color: #000000;\"><strong>THIEN TAN ENGINEERING TECHNOLOGY CO., LTD<\/strong><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-family: 'times new roman', times, serif; font-size: 110%; color: #000000;\">\ud83c\udfe0\u00a0<strong>Headquarters:<\/strong>\u00a01685\/37 Le Van Luong, Hamlet 3, Nhon Duc Commune, Nha Be District, Ho Chi Minh City<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-family: 'times new roman', times, serif; font-size: 110%; color: #000000;\">\ud83c\udfe0\u00a0<strong>Representative office address:<\/strong>\u00a0DP12, Dragon Parc Villa, Phu Long Residential Area, Nguyen Huu Tho Street, Phuoc Kien Commune, Nha Be District, HCMC<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-family: 'times new roman', times, serif; font-size: 110%; color: #000000;\">\ud83d\udcde\u00a0<strong>Phone:<\/strong>\u00a0028 3636 7192\u00a0 \u00a0 \u00a0<strong>\ud83d\udce0<\/strong><strong>\u00a0FAX:<\/strong>\u00a0028 3636 7092<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-family: 'times new roman', times, serif; font-size: 110%; color: #000000;\">\ud83c\udfd8\u00a0<strong>Hotline:<\/strong>\u00a00985 715 585<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-family: 'times new roman', times, serif; font-size: 110%; color: #000000;\">\ud83d\udce7\u00a0<strong>Email:<\/strong>\u00a0info@thientanetc.com<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>L\u00e0m ch\u1ee7 ch\u1ea5t l\u01b0\u1ee3ng h\u1ec7 th\u1ed1ng &#8211; n\u0103ng cao hi\u1ec7u su\u1ea5t ho\u1ea1t \u0111\u1ed9ng h\u1ec7 th\u1ed1ng Trong n\u1ec1n c\u00f4ng nghi\u1ec7p hi\u1ec7n nay, \u0111i\u1ec7n n\u0103ng l\u00e0 y\u1ebfu t\u1ed1 ti\u00ean quy\u1ebft kh\u00f4ng th\u1ec3 thi\u1ebfu cho ho\u1ea1t \u0111\u1ed9ng c\u1ee7a c\u00e1c doanh nghi\u1ec7p. Qua kh\u1ea3o s\u00e1t t\u1ea1i nhi\u1ec1u doanh nghi\u1ec7p, ch\u00fang t\u00f4i nh\u1eadn th\u1ea5y ngu\u1ed3n \u0111i\u1ec7n cung c\u1ea5p cho nhi\u1ec1u&#8230;<\/p>","protected":false},"author":1,"featured_media":944,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13],"tags":[],"class_list":["post-677","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dich-vu"],"acf":[],"_links":{"self":[{"href":"https:\/\/thientanetc.com\/en\/wp-json\/wp\/v2\/posts\/677","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/thientanetc.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/thientanetc.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/thientanetc.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/thientanetc.com\/en\/wp-json\/wp\/v2\/comments?post=677"}],"version-history":[{"count":0,"href":"https:\/\/thientanetc.com\/en\/wp-json\/wp\/v2\/posts\/677\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/thientanetc.com\/en\/wp-json\/wp\/v2\/media\/944"}],"wp:attachment":[{"href":"https:\/\/thientanetc.com\/en\/wp-json\/wp\/v2\/media?parent=677"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/thientanetc.com\/en\/wp-json\/wp\/v2\/categories?post=677"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/thientanetc.com\/en\/wp-json\/wp\/v2\/tags?post=677"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}