Approches

Solar Stove for Rural Communities [Chine]

  • Création :
  • Mise à jour :
  • Compilateur :
  • Rédacteur :
  • Examinateur :

approaches_2433 - Chine

État complet : 72%

1. Informations générales

1.2 Coordonnées des personnes-ressources et des institutions impliquées dans l'évaluation et la documentation de l'Approche

Personne(s) ressource(s) clé(s)

Spécialiste GDT:
Spécialiste GDT:

Zhang Peng

0971-6365120

zhp1218001@163.com

Qinghai Provincial Forestry Bureau

No.25, Xichuannanlu Road, Xining, Qinghai, postcode 810008

Chine

Nom du ou des institutions qui ont facilité la documentation/ l'évaluation de l'Approche (si pertinent)
Qinghai Provincial Forestry Bureau - Chine
Nom du ou des institutions qui ont facilité la documentation/ l'évaluation de l'Approche (si pertinent)
CDE Centre for Development and Environment (CDE Centre for Development and Environment) - Suisse

1.3 Conditions relatives à l'utilisation par WOCAT des données documentées

Le compilateur et la(les) personne(s) ressource(s) acceptent les conditions relatives à l'utilisation par WOCAT des données documentées:

Oui

2. Description de l'Approche de GDT

2.1 Courte description de l'Approche

Solar stoves use solar energy for cooking, featuring environmental-friendly, zero pollution, low cost, easy operation and maintenance, safe and convenient use, saving firewood, etc. To operate the stove, adjust condenser aiming at the sun with the spot on stove or other objects to be heated.

2.2 Description détaillée de l'Approche

Description détaillée de l'Approche:

Qinghai has high elevation, with intense and long sunshine to suit dissemination of the technology to compensate for the shortage of fuel in the countryside, effectively reducing the labor in wood/grass cutting and vegetation destruction, protecting the environment and promoting soil degradation control. Therefore the technology has significant ecological and social benefits.
Restrictions in use: it can only be operated when sunlight is available; operation requires manual adjustment of aim from time to time (lack of sunlight auto-tracking technology application) resulting in an operative time efficiency of about 40%. Solar stove dissemination is financed by the government with labor input by farmers and herdsmen. International financial aid is utilized as an effective incentive for implementation. Publicity and demonstration were conducted to attract more families to use solar stoves. Farmers are the users and beneficiaries so that training to them on operation and maintenance should be conducted.
In 2005, the solar stove dissemination started and so far 150 units have been in operation representing 28% of total demonstration households. Satisfactory results have been achieved. At present, Qinghai provincial government provides special financial support to the dissemination of solar stove extension so the technology application has a bright prospect.

2.3 Photos de l'approche

2.5 Pays/ région/ lieux où l'Approche a été appliquée

Pays:

Chine

Région/ Etat/ Province:

Qinghai Province

Autres spécifications du lieu :

Shazhuyu pilot of Gonghe County

2.6 Dates de début et de fin de l'Approche

Indiquez l'année de démarrage:

2005

2.8 Principaux objectifs de l'Approche

Aims of the approach are to: - form the technology dissemination mechanism that integrates related organizations; - carry out environmental awareness education and raise community participation level; - develop technical training to raise the community's capability in ecological protection; - use alternative energy to solve the rural fuel insufficiency problem and to alleviate the pressure on the environment; - Protect and increase vegetation cover and improve ecological conditions
The SLM Approach addressed the following problems: - lack of fuel and firewood cutting damage vegetations in the rural area; - serious soil and water erosion ; - topsoil losses; - decline of soil fertility.

2.9 Conditions favorisant ou entravant la mise en œuvre de la(des) Technologie(s) appliquée(s) sous l'Approche

disponibilité/ accès aux ressources et services financiers
  • entrave

Farmer households are poor and short of funds
Treatment through the SLM Approach: Government provides financial support with counterpart funds from households. Access to international assistance.

connaissances sur la GDT, accès aux supports techniques
  • entrave

The technology is not mature. Most solar stoves are artificially operated unable of tracking automatically the sun. Weather condition may also affect the use efficiency.

Treatment through the SLM Approach: Research and developemnt to resolve the technical problems and reduce the cost.

3. Participation et rôles des parties prenantes impliquées dans l'Approche

3.1 Parties prenantes impliquées dans l'Approche et rôles

  • exploitants locaux des terres / communautés locales
  • gouvernement national (planificateurs, décideurs)
3.2 Participation des exploitants locaux des terres/ communautés locales aux différentes phases de l'Approche
Participation des exploitants locaux des terres/ communautés locales Spécifiez qui était impliqué et décrivez les activités
initiation/ motivation soutien extérieur Accept education of solar energy technology
planification interactive The participatory planning on solar stove extension
mise en œuvre soutien extérieur Use and disseminate solar stoves
suivi/ évaluation interactive Monitoring and evaluation of the solar stove application
Research aucun

3.4 Prises de décision pour la sélection de la Technologie/ des Technologies

Expliquez:

experts of rural new energy use/ecological protection experts /project implementation organizer/ government poverty reduction office

4. Soutien technique, renforcement des capacités et gestion des connaissances

4.1 Renforcement des capacités/ formation

Une formation a-t-elle été dispensée aux exploitants des terres/ autres parties prenantes?

Oui

Spécifiez qui a été formé:
  • exploitants des terres
Formats de la formation:
  • zones de démonstration
Thèmes abordés:

The training includes solar stove installation, operation and maintenance is conducted in form of site demonstration; The effect of training to households especially the training to woman is acceptable.

4.3 Renforcement des institutions (développement organisationnel)

Des institutions ont elles été mises en place ou renforcées par le biais de l'Approche?
  • oui, modérément
Spécifiez à quel(s) niveau(x), ces institutions ont été renforcées ou mises en place:
  • local
Précisez le type de soutien:
  • financier
Donnez plus de détails:

Application of the technology changes the villager's energy consumption manner, with decreased expenditure and increased income. Therefore it is helpful for poverty reduction and environmental protection. The extension also promoted the capacity building of local forestry organizations.

4.4 Suivi et évaluation

Le suivi et l'évaluation font ils partie de l'Approche? :

Oui

Commentaires:

bio-physical aspects were monitored through measurements; indicators: Site measure the light application time and illumination intensity
technical aspects were monitored through measurements; indicators: Hours of soalr stove use (the use rate). Estimate the quantity of firewood saving.
socio-cultural aspects were monitored through measurements; indicators: Survey the villagers acceptance to the technology and comments from women
economic / production aspects were monitored through measurements; indicators: Calculate the economic value equivalent to standard coal.
area treated aspects were monitored through measurements; indicators: Survey the number of household users
management of Approach aspects were monitored through measurements; indicators: Survey regularly the household users, monitor and evaluate their feedback information
There were changes in the Approach as a result of monitoring and evaluation: Adopt the participatory type and not the administrative type of extension approach.

4.5 Recherche

La recherche a-t-elle fait partie intégrante de l’Approche?

Oui

Spécifiez les thèmes:
  • technologie
Donnez plus de détails et indiquez qui a mené ces recherches:

Undertaken by the solar research institutions and on the topics of solar stove automatic tracking, energy storage, new building materials, raising utilization efficiency etc.

5. Financement et soutien matériel externe

5.1 Budget annuel de la composante GDT de l'Approche

Commentez (par ex. principales sources de financement/ principaux bailleurs de fonds):

Approach costs were met by the following donors: government: 90.0%; local community / land user(s): 10.0%

5.2 Soutiens financiers/ matériels fournis aux exploitants des terres

Les exploitants des terres ont-ils reçu un soutien financier/ matériel pour la mise en œuvre de la Technologie/ des Technologies?

Oui

5.3 Subventions pour des intrants spécifiques (incluant la main d'œuvre)

  • équipement
Spécifiez les intrants subventionnés Dans quelle mesure Spécifiez les subventions
solar stove entièrement financé covered by government
Commentaires:

labor of transportation of solar stove is solved by farmer households.

5.4 Crédits

Des crédits ont-ils été alloués à travers l'Approche pour les activités de GDT?

Non

6. Analyses d'impact et conclusions

6.1 Impacts de l'Approche

Est-ce que l'Approche a aidé les exploitants des terres à mettre en œuvre et entretenir les Technologies de GDT?
  • Non
  • Oui, un peu
  • Oui, modérément
  • Oui, beaucoup

Investigate the conditions of vegetation cover increase, soil and water erosion reduction in the technology application areas.

Did other land users / projects adopt the Approach?
  • Non
  • Oui, un peu
  • Oui, modérément
  • Oui, beaucoup

The technology has also been adopted in other areas and other projects.

6.4 Points forts/ avantages de l'Approche

Points forts/ avantages/ possibilités du point de vue du compilateur ou d'une autre personne ressource clé
The top-down extension is effective (How to sustain/ enhance this strength: raise the capacity of the governmental organization )
farmers further spread the technology among themselves by observation and visits (How to sustain/ enhance this strength: enhance the training and extension)
farmers benefit through reduced expenditure in energy (How to sustain/ enhance this strength: use meanwhile other clean energy forms)

6.5 Faiblesses/ inconvénients de l'Approche et moyens de les surmonter

Faiblesses/ inconvénients/ risques du point de vue du compilateur ou d'une autre personne ressource clé Comment peuvent-ils être surmontés?
backward economy affect the extension speed strengthen project support
sole financing channel for the technology form co-financing arrangement of government, individuals and international donors

7. Références et liens

7.1 Méthodes/ sources d'information

  • visites de terrain, enquêtes sur le terrain
  • interviews/entretiens avec les exploitants des terres

Modules