Comparative assessment of the quality of electrical goods to maintain the microclimate and development of proposals for improving their assortment in the retail trade enterprise
| Jazyk: | ruština |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
assortment analysis
ÑкÑпеÑÑиза каÑеÑÑва quality assessment consumer appliances for microclimate maintenance анализ аÑÑоÑÑименÑа consumer preference analysis ÑлекÑÑобÑÑовÑе пÑибоÑÑ Ð´Ð»Ñ Ð¿Ð¾Ð´Ð´ÐµÑÐ¶Ð°Ð½Ð¸Ñ Ð¼Ð¸ÐºÑоклимаÑа анализ поÑÑебиÑелÑÑÐºÐ¸Ñ Ð¿ÑедпоÑÑений product characteristics ÑоваÑÐ¾Ð²ÐµÐ´Ð½Ð°Ñ Ñ Ð°ÑакÑеÑиÑÑика |
| DOI: | 10.18720/spbpu/3/2021/vr/vr21-3090 |
| Popis: | ЦелÑÑ Ð²ÑпÑÑкной квалиÑикаÑионной ÑабоÑÑ ÑвлÑеÑÑÑ Ð°Ð½Ð°Ð»Ð¸Ð· аÑÑоÑÑименÑа, оÑенка каÑеÑÑва ÑлекÑÑобÑÑовÑÑ ÑоваÑов Ð´Ð»Ñ Ð¿Ð¾Ð´Ð´ÐµÑÐ¶Ð°Ð½Ð¸Ñ Ð¼Ð¸ÐºÑоклимаÑа и ÑазÑабоÑка пÑедложений по ÑовеÑÑенÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ Ð°ÑÑоÑÑименÑа. РкаÑеÑÑве обÑекÑов иÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð²ÑбÑÐ°Ð½Ñ ÑвлажниÑели воздÑÑ Ð°. Ð ÑкÑпеÑименÑалÑной ÑаÑÑи вÑпÑÑкной квалиÑикаÑионной ÑабоÑÑ Ð±Ñла пÑоведена оÑенка ÑооÑвеÑÑÑÐ²Ð¸Ñ Ð¸Ð´ÐµÐ½ÑиÑикаÑионнÑм пÑизнакам и маÑкиÑовки ÑÑебованиÑм ноÑмаÑивной докÑменÑаÑии, опÑÐµÐ´ÐµÐ»ÐµÐ½Ñ Ð¿Ð¾ÑÑеблÑÐµÐ¼Ð°Ñ Ð¼Ð¾ÑноÑÑÑ, номиналÑное напÑÑжение, Ñок, ÑÑÐ¾Ð²ÐµÐ½Ñ ÑÑма, обÑÑма ÑезеÑвÑаÑа Ð´Ð»Ñ Ð²Ð¾Ð´Ñ, оÑноÑиÑелÑÐ½Ð°Ñ Ð²Ð»Ð°Ð¶Ð½Ð¾ÑÑÑ Ð²Ð¾Ð·Ð´ÑÑ Ð° в закÑÑÑом бокÑе на 104 лиÑÑа и Ð²ÐµÑ Ð¸Ð·Ð´ÐµÐ»Ð¸Ñ ÑлекÑÑобÑÑовÑÑ ÑоваÑов Ð´Ð»Ñ Ð¿Ð¾Ð´Ð´ÐµÑÐ¶Ð°Ð½Ð¸Ñ Ð¼Ð¸ÐºÑоклимаÑа помеÑений. ÐÐ»Ñ Ð²ÑÑÐ²Ð»ÐµÐ½Ð¸Ñ Ð¿Ð¾ÐºÐ°Ð·Ð°Ñелей поÑÑебиÑелÑÑÐºÐ¸Ñ ÑвойÑÑв бÑла пÑоведена оÑенка по моÑноÑÑи, пÑоизводиÑелÑноÑÑи, обÑÐµÐ¼Ñ Ð±Ð¾Ñка, маÑÑе изделиÑ, длине ÑнÑÑа, Ð²Ð¸Ð´Ñ ÑазÑÑма, обÑÐµÐ¼Ñ Ð´Ð¸Ð·Ð°Ð¹Ð½Ñ ÑÑеди 5 ÑкÑпеÑÑов. Ð ÑкономиÑеÑком Ñазделе бÑли пÑоанализиÑÐ¾Ð²Ð°Ð½Ñ ÑÑÑÑкÑÑÑа аÑÑоÑÑименÑа и поÑÑебиÑелÑÑкие пÑедпоÑÑÐµÐ½Ð¸Ñ ÑлекÑÑобÑÑовÑÑ ÑоваÑов Ð´Ð»Ñ Ð¿Ð¾Ð´Ð´ÐµÑÐ¶Ð°Ð½Ð¸Ñ Ð¼Ð¸ÐºÑоклимаÑа, Ñакже ÑазÑабоÑана маÑкиÑовка ÑнеÑгоÑÑÑекÑивноÑÑи на ÑÑикеÑÐºÐ°Ñ Ð´Ð»Ñ ÑвлажниÑелей воздÑÑ Ð° на оÑнове кÑиÑеÑий ÑнеÑгоÑÑÑекÑивноÑÑи кондиÑионеÑа. РазÑабоÑаннÑе ÑекомендаÑии по ÑовеÑÑенÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ Ð°ÑÑоÑÑименÑа и номенклаÑÑÑÑ Ð¿Ð¾ÐºÐ°Ð·Ð°Ñелей каÑеÑÑва ÑлекÑÑобÑÑовÑÑ ÑоваÑов Ð´Ð»Ñ Ð¿Ð¾Ð´Ð´ÐµÑÐ¶Ð°Ð½Ð¸Ñ Ð¼Ð¸ÐºÑоклимаÑа помеÑений могÑÑ Ð±ÑÑÑ Ð¸ÑполÑÐ·Ð¾Ð²Ð°Ð½Ñ Ð² пÑакÑиÑеÑкой деÑÑелÑноÑÑи ÑпеÑиалиÑÑов в ÑÑеÑе ÑоÑговли, а Ñакже в ÑÑебном пÑоÑеÑÑе ÑÑебнÑÑ Ð·Ð°Ð²ÐµÐ´ÐµÐ½Ð¸Ð¹. The purpose of the final qualification work is to analyze the assortment, assess the quality of electrical household goods to maintain a microclimate and develop proposals for improving the assortment. Air humidifiers were selected as objects of research. In the experimental part of the final qualifying work, an assessment of compliance with identification signs and marking with the requirements of regulatory documents was carried out, power consumption, rated voltage, current, noise level, volume of the water tank, relative humidity in a closed box of 104 liters and the weight of the product of electrical household goods for maintaining the microclimate of the premises. To identify indicators of consumer properties, an assessment was carried out in terms of power, productivity, barrel volume, product weight, cord length, connector type, general design among 5 experts. In the economic section, the assortment structure and consumer preferences of electrical household goods for maintaining a microclimate were analyzed, and energy efficiency labeling was developed on labels for air humidifiers based on the energy efficiency criterion of an air conditioner. The developed recommendations for improving the assortment and nomenclature of quality indicators of electrical household goods to maintain the microclimate of premises can be used in the practical activities of specialists in the field of trade, as well as in the educational process of educational institutions. |
| Databáze: | OpenAIRE |
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