FR3063869A1 - STATION BUILDING LIGHTING DEVICE IN TEMPERATE CLIMATE ZONE - Google Patents

Abstract

Stable building lighting system in a temperate climatic zone, intended to optimize animal welfare and milk yield by taking into account the stress parameters that the animal may experience as well as the biological phenomena produced by the light on the animal. cattle breeding, characterized by: - a method of identifying twelve lighting profiles ("a" to "I") - a classification of spaces within the building receiving these areas ("m" to "p") - an electrical equipment dedicated to each space suitable for producing the light in the different use profiles, - a dedicated hardware and servo system (q).

Description

(57) Stable building lighting device in a temperate climate zone, intended to optimize animal welfare and milk yield by taking into account the stress parameters that the animal may undergo as well as the biological phenomena produced by light on cattle farming, characterized by:

- identification process of twelve lighting profiles (“a” to “I”)

- a classification of the spaces inside the building receiving these zones ("m" to "p"),

- dedicated electrical equipment for each space suitable for producing light in the different use profiles,

- a dedicated hardware and servo system (q).

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DESCRIPTION

The present invention relates to a lighting device for a stabling building in a temperate climatic zone, intended to optimize animal welfare and milk yield by taking into account the stress parameters which the animal may undergo, and biological phenomena. produced by light on cattle farming.

Knowing state:

Relative to lighting devices _In recent years recent developments have made it possible to generalize the principle of LED lighting in many private and public devices, notably industrial and agricultural, this technology making it possible to respond to a double constraint of cost reduction energy consumption and less maintenance of equipment, without any question of improving the living conditions of living people who benefit from this lighting.

In the animal sector, and more particularly in cattle, no device has been studied in order to alleviate the biological consequences of conventional lighting devices in buildings dedicated to lairage. Those skilled in the art had known how to identify that cattle underwent stress when the lighting was insufficient or exhibited a non-homogeneous character, in that the shaded areas acted on the stress of the animal. On the other hand, no process or device made it possible to identify the real need for the animal in its different stages of life.

On the other hand in light therapy, it is in the public domain that natural light, and in particular the phenomena of sunshine, bring a production of vitamins D and other biological supplements on the organism, vitamins produced insufficiently in winter period that it should be supplemented by additional nutritional intake in case of failure.

Finally, it is agreed that depending on the destination of the spaces dedicated to a building intended for the operation of dairy cows, the needs vary, without having been studied of the appropriate devices to manage these different needs according to the space and the phases of 'breeding.

The object of the present invention is therefore to remedy the biological inconveniences produced by lighting devices for buildings intended for housing in a temperate zone, knowing that on other horizons the atmospheric parameters change and render the present invention ineffective, in that the biological consequences are influenced by the climate.

Presentation of the invention:

The present invention relates to a lighting device for a stabling building in a temperate climatic zone, intended to optimize animal welfare and milk yield by taking into account the stress parameters which the animal may undergo as well as biological phenomena. produced by light on cattle farming, characterized by:

A process for identifying twelve lighting profiles

A classification of the spaces inside the building receiving these zones,

- Electrical equipment dedicated to each space suitable for producing light in the different use profiles,

A dedicated hardware and control system.

The aim of the identification process of twelve lighting profiles intended for housing activities is to measure the necessary biological need according to the temporality of the activities of the holding and is characterized in that:

Profile 1 (a) is a zone of litter during the lactation period which corresponds to a long day period in the daytime phase, of which the cow should benefit from a continuous supply of light of 200 lux, said zone benefiting from a humidity level between 60% and 80%, with air temperatures below 20 ° Celsius, and for which the area should be ventilated,

Profile 2 (b) is a litter zone during the so-called dry period of animal life, which corresponds to a short day period in the daytime phase, of which the cow should benefit from a continuous supply of light of 100 lux, I called area with a humidity level between 50% and 70%, with air temperatures below 18 ° Celsius, and with less need for ventilation,

- Profile 3 (c) is a bedding zone during the night period, which the cow should benefit from a red light, said zone benefiting from a humidity rate between 50% and 70%, with temperatures of air below 18 ° Celsius, and with less need for ventilation,

Profile 4 (d) is a circulation and living area in the building (called meadow) during the lactation period, of which the cow should benefit from a continuous supply of light of 200 lux, said area benefiting from a humidity level between 60% and 80%, with air temperatures below 25 ° Celsius, and for which the area should be ventilated,

Profile 5 (e) is a circulation and living area in the building (called meadow) during the dry period, which corresponds to a short day period in the daytime phase, from which the cow should benefit from a continuous supply of 100 lux light, said zone benefiting from a humidity level between

50% and 70%, with air temperatures below 25 ° Celsius, and with less need for ventilation,

Profile 6 (f) is a circulation and living area in the building (known as a meadow) during the night period, which corresponds to a short day period in the diurnal phase, of which the cow should benefit from a red light, said zone benefiting from a humidity level of between 50% and 70%, with air temperatures below 18 ° Celsius, and whose need for ventilation is less,

Profile 7 (g) is a feeding zone in the diurnal lactation period, which corresponds to a short day period in the diurnal phase, of which the cow should benefit from a continuous supply of light of 200 lux, said zone benefiting from '' a humidity level between 60% and 80%, with air temperatures below 20 ° Celsius, and for which the area should be ventilated,

Profile 8 (h) is a feeding zone during the dry daytime period, which corresponds to a short daytime period during the daytime phase, of which the cow should benefit from a continuous supply of light of 150 lux, said zone benefiting from a humidity level between 50% and 70%, with air temperatures below 18 ° Celsius, and with less need for ventilation,

- Profile 9 (i) is a feeding zone in the night period, which corresponds to a short day period in the diurnal phase, of which the cow should benefit from a red light, said zone benefiting from a humidity level between 50% and 70%, with air temperatures below 18 ° Celsius, and with less need for ventilation,

Profile 10 (j) is a corridor zone between the feeding and living zones (called meadow) during the lactation period which corresponds to a long day period in the diurnal phase, from which the cow should benefit from a continuous supply of light of 200 lux, said zone benefiting from a humidity rate of between 60% and 80%, with air temperatures below 20 ° Celsius, and for which the zone should be ventilated,

Profile 11 (k) is a corridor zone between the feeding and living zones (known as meadows) in the dry daytime period, which corresponds to a short day period in the daytime phase, from which the cow should benefit from a continuous supply of light of 150 lux, said zone benefiting from a humidity rate of between 50% and 70%, with air temperatures below 18 ° Celsius, and whose need for ventilation is less,

Profile 12 (I) is a corridor area between the feeding and living areas (called meadow), which the cow should benefit from a red light, said area benefiting from a humidity level between 50% and 70%, with air temperatures below 18 ° Celsius, and with less need for ventilation.

These zone profiles are called upon to be exerted on particular places in the lairage building, so that it is necessary to classify the electrical requirements on these spaces inside the building receiving these use profiles. . These dedicated spaces are characterized in their electrical need in that:

The litter space (m) receives the profiles: 1 corresponding to a daytime lactation period with a continuous lighting need of 200 lux, 2 corresponding to a daytime period with short days requiring a continuous supply of 100 lux, and 3 corresponding during the night period requiring the use of red lights due to their neutrality on animal behavior, The meadow space (n) receives the profiles: 4 corresponding to a daytime lactation period with a continuous lighting requirement of 200 lux , 5 corresponding to a diurnal period with short days requiring a continuous supply of 100 lux, and 6 corresponding to the night period requiring the use of red lights because of their neutrality on animal behavior,

The feeder space (o) receives the profiles: 7 corresponding to a daytime lactation period with a continuous lighting requirement of 200 lux, 8 corresponding to a daytime period with short days requiring a continuous supply of 150 lux, and 9 corresponding during the night period requiring the use of red lights because of their neutrality on animal behavior,

The corridor space (p) for circulation receives the profiles: 10 corresponding to a daytime lactation period with a continuous lighting requirement of 200 lux, 11 corresponding to a daytime period with short days requiring a continuous supply of 150 lux, and 12 corresponding to the night period requiring the use of red lights because of their neutrality on animal behavior.

In order to manage the lighting equipment in each space with regard to the zone profiles dedicated to it, it is essential that a specific hardware and control system be adapted to the function of managing zone profiles in the spaces . This material and servo system is characterized in that it is provided with:

A servo system (q) having an action of control and command of all the equipment on all the zones for the purposes that they light up according to the dedicated usage profiles in each geographical zone,

An electrical network based on a technology known as field bus (r) allowing the wired connection 15 of the lighting equipment of all the dedicated spaces.

Figure 1/1:

Glossary:

a) profill

b) profile 2

c) profile 3

d) profile 4

e) profile 5

f) profile 6

g) profile 7

h) profile 8

i) profile 9

j) profile 10

k) profile 11

l) profile 12

m) litter space

n) meadow area

o) feeder space

p) corridor space

q) enslavement

r) field bus

Claims (4)

1. Stable building lighting device in a temperate climatic zone, intended to optimize animal welfare and milk yield by taking stress parameters into account 5 that the animal can undergo as well as biological phenomena produced by light on cattle farming, characterized by: identification process of twelve lighting profiles, classification of spaces inside the building receiving these zones, electrical equipment dedicated to each space suitable for producing light in 10 different usage profiles, a dedicated hardware and servo system. 2. Method for identifying twelve lighting profiles intended for housing activities according to claim 1 le, characterized in that: 15 - Profile 1 is a zone of litter during the lactation period which corresponds to a long day period in the diurnal phase, of which the cow should benefit from a continuous supply of light of 200 lux, the said zone benefiting from a humidity level between 60% and 80%, with air temperatures below 20 ° Celsius, and for which the area should be ventilated, Profile 2 is a litter zone in period of animal life known as dry, which corresponds to a 20 short day period in the diurnal phase, of which the cow should benefit from a continuous supply of light of 100 lux, said zone benefiting from a humidity rate of between 50% and 70%, with temperatures of l '' air below 18 ° Celsius, and with less need for ventilation, Profile 3 is a bedding zone during the night, from which the cow should benefit 25 with a red light, said zone benefiting from a humidity rate of between 50% and 70%, with air temperatures below 18 ° Celsius, and whose need for ventilation is less, The profile 4 is a circulation and living area in the building (called meadow) during the lactation period, of which the cow should benefit from a continuous supply of light of 200 lux, said area benefiting from a humidity level included between 60% and 80%, with temperatures 30 air below 25 ° Celsius, and the area of which should be ventilated, Profile 5 is a circulation and living area in the building (known as a meadow) during the dry period, which corresponds to a short day period in the daytime phase, from which the cow should benefit from a continuous supply of light of 100 lux, said zone having a humidity level of between 50% and 70%, with air temperatures below 25 ° Celsius, 35 and whose need for ventilation is less, Profile 6 is a circulation and living area in the building (called meadow) during the night period, which corresponds to a short day period in the diurnal phase, of which the cow should benefit from a red light, said area benefiting with a humidity level between 50% and 70%, with air temperatures below 18 ° Celsius, and with less need for ventilation, Profile 7 is a feeding zone during the diurnal lactation period, which corresponds to a short day period in the diurnal phase, which the cow should benefit from. 5 continuous light of 200 lux, said zone benefiting from a humidity level between 60% and 80%, with air temperatures below 20 ° Celsius, and the area should be ventilated, Profile 8 is a feeding zone in the dry daytime period, which corresponds to a short daytime period in the daytime phase, from which the cow should benefit from a continuous supply of 10 light of 150 lux, said zone benefiting from a humidity rate between 50% and 70%, with air temperatures below 18 ° Celsius, and whose ventilation requirement is lower, Profile 9 is a feeding zone in the night period, which corresponds to a short day period in the diurnal phase, of which the cow should benefit from a red light, said zone benefiting from a humidity rate of between 50% and 70% , with air temperatures 15 below 18 ° Celsius, and whose ventilation requirement is less, Profile 10 is a corridor zone between the feeding and living zones (known as the meadow) during the lactation period which corresponds to a long day period in the daytime phase, which the cow should benefit from a continuous supply of light. 200 lux, said zone enjoying a humidity level between 60% and 80%, with air temperatures 20 below 20 ° Celsius, and the area of which should be ventilated, Profile 11 is a corridor zone between the feeding and living zones (called meadow) in the dry daytime period, which corresponds to a short daytime period in the daytime phase, from which the cow should benefit from a continuous supply of 150 lux light, said zone enjoying a humidity level between 50% and 70%, with air temperatures 25 below 18 ° Celsius, and whose ventilation requirement is less, Profile 12 is a corridor area between the feeding and living areas (called meadow), which the cow should benefit from a red light, said area benefiting from a humidity level between 50% and 70 %, with air temperatures below 18 ° Celsius, and with less need for ventilation. 3. A method of classifying electrical needs in the spaces inside the building receiving these zones according to claim 1, characterized in that: The bedding area receives the profiles: 1 corresponding to a daytime lactation period with a continuous lighting requirement of 200 lux, 2 corresponding to a daytime period with days 35 short ones requiring a continuous supply of 100 lux, and 3 corresponding to the night period requiring the use of red lights because of their neutrality on animal behavior, The meadow area receives the profiles: 4 corresponding to a daytime lactation period with a need for continuous lighting of 200 lux, 5 corresponding to a daytime period with days 40 short ones requiring a continuous supply of 100 lux, and 6 corresponding to the night period requiring the use of red lights because of their neutrality on animal behavior, The feeding area receives the profiles: 7 corresponding to a daytime lactation period with a continuous lighting requirement of 200 lux, 8 corresponding to a daytime period with days 5 short ones requiring a continuous supply of 150 lux, and 9 corresponding to the night period requiring the use of red lights because of their neutrality on animal behavior, The circulation corridor space receives the profiles 10 corresponding to a daytime lactation period with a continuous lighting requirement of 200 lux, 11 corresponding to a daytime period 10 with short days requiring a continuous supply of 150 lux, and 12 corresponding to the night period requiring the use of red lights because of their neutrality on animal behavior. 4. Dedicated hardware and control system according to claim 1 characterized in that it is 15 endowed with: A servo system having an action of control and command of all the equipment on all the zones for the purposes that they light up according to the dedicated usage profiles in each geographical zone, An electrical network based on a technology known as field bus allowing the wired connection 20 lighting equipment for all dedicated areas. 1/1